diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-14 13:12:26 +0100 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-14 13:12:26 +0100 |
commit | d64c2a76123f0300b08d0557ad56e9d599872a36 (patch) | |
tree | ca5eb2c707710fa5c4d4712e7fc1ed8306d33c69 /drivers/staging/irda/include | |
parent | c72654356da4b6a0e1ddd2f07a43a36b12be223e (diff) | |
download | linux-stable-d64c2a76123f0300b08d0557ad56e9d599872a36.tar.gz linux-stable-d64c2a76123f0300b08d0557ad56e9d599872a36.tar.bz2 linux-stable-d64c2a76123f0300b08d0557ad56e9d599872a36.zip |
staging: irda: remove the irda network stack and drivers
No one has publicly stepped up to maintain this broken codebase for
devices that no one uses anymore, so let's just drop the whole thing.
If someone really wants/needs it, we can revert this and they can fix
the code up to work properly.
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/irda/include')
34 files changed, 0 insertions, 3844 deletions
diff --git a/drivers/staging/irda/include/net/irda/af_irda.h b/drivers/staging/irda/include/net/irda/af_irda.h deleted file mode 100644 index 0df574931522..000000000000 --- a/drivers/staging/irda/include/net/irda/af_irda.h +++ /dev/null @@ -1,87 +0,0 @@ -/********************************************************************* - * - * Filename: af_irda.h - * Version: 1.0 - * Description: IrDA sockets declarations - * Status: Stable - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Tue Dec 9 21:13:12 1997 - * Modified at: Fri Jan 28 13:16:32 2000 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-2000 Dag Brattli, All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef AF_IRDA_H -#define AF_IRDA_H - -#include <linux/irda.h> -#include <net/irda/irda.h> -#include <net/irda/iriap.h> /* struct iriap_cb */ -#include <net/irda/irias_object.h> /* struct ias_value */ -#include <net/irda/irlmp.h> /* struct lsap_cb */ -#include <net/irda/irttp.h> /* struct tsap_cb */ -#include <net/irda/discovery.h> /* struct discovery_t */ -#include <net/sock.h> - -/* IrDA Socket */ -struct irda_sock { - /* struct sock has to be the first member of irda_sock */ - struct sock sk; - __u32 saddr; /* my local address */ - __u32 daddr; /* peer address */ - - struct lsap_cb *lsap; /* LSAP used by Ultra */ - __u8 pid; /* Protocol IP (PID) used by Ultra */ - - struct tsap_cb *tsap; /* TSAP used by this connection */ - __u8 dtsap_sel; /* remote TSAP address */ - __u8 stsap_sel; /* local TSAP address */ - - __u32 max_sdu_size_rx; - __u32 max_sdu_size_tx; - __u32 max_data_size; - __u8 max_header_size; - struct qos_info qos_tx; - - __u16_host_order mask; /* Hint bits mask */ - __u16_host_order hints; /* Hint bits */ - - void *ckey; /* IrLMP client handle */ - void *skey; /* IrLMP service handle */ - - struct ias_object *ias_obj; /* Our service name + lsap in IAS */ - struct iriap_cb *iriap; /* Used to query remote IAS */ - struct ias_value *ias_result; /* Result of remote IAS query */ - - hashbin_t *cachelog; /* Result of discovery query */ - __u32 cachedaddr; /* Result of selective discovery query */ - - int nslots; /* Number of slots to use for discovery */ - - int errno; /* status of the IAS query */ - - wait_queue_head_t query_wait; /* Wait for the answer to a query */ - struct timer_list watchdog; /* Timeout for discovery */ - - LOCAL_FLOW tx_flow; - LOCAL_FLOW rx_flow; -}; - -static inline struct irda_sock *irda_sk(struct sock *sk) -{ - return (struct irda_sock *)sk; -} - -#endif /* AF_IRDA_H */ diff --git a/drivers/staging/irda/include/net/irda/crc.h b/drivers/staging/irda/include/net/irda/crc.h deleted file mode 100644 index f202296df9bb..000000000000 --- a/drivers/staging/irda/include/net/irda/crc.h +++ /dev/null @@ -1,29 +0,0 @@ -/********************************************************************* - * - * Filename: crc.h - * Version: - * Description: CRC routines - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Mon Aug 4 20:40:53 1997 - * Modified at: Sun May 2 20:25:23 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - ********************************************************************/ - -#ifndef IRDA_CRC_H -#define IRDA_CRC_H - -#include <linux/types.h> -#include <linux/crc-ccitt.h> - -#define INIT_FCS 0xffff /* Initial FCS value */ -#define GOOD_FCS 0xf0b8 /* Good final FCS value */ - -/* Recompute the FCS with one more character appended. */ -#define irda_fcs(fcs, c) crc_ccitt_byte(fcs, c) - -/* Recompute the FCS with len bytes appended. */ -#define irda_calc_crc16(fcs, buf, len) crc_ccitt(fcs, buf, len) - -#endif diff --git a/drivers/staging/irda/include/net/irda/discovery.h b/drivers/staging/irda/include/net/irda/discovery.h deleted file mode 100644 index 63ae32530567..000000000000 --- a/drivers/staging/irda/include/net/irda/discovery.h +++ /dev/null @@ -1,95 +0,0 @@ -/********************************************************************* - * - * Filename: discovery.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Tue Apr 6 16:53:53 1999 - * Modified at: Tue Oct 5 10:05:10 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999 Dag Brattli, All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef DISCOVERY_H -#define DISCOVERY_H - -#include <asm/param.h> - -#include <net/irda/irda.h> -#include <net/irda/irqueue.h> /* irda_queue_t */ -#include <net/irda/irlap_event.h> /* LAP_REASON */ - -#define DISCOVERY_EXPIRE_TIMEOUT (2*sysctl_discovery_timeout*HZ) -#define DISCOVERY_DEFAULT_SLOTS 0 - -/* - * This type is used by the protocols that transmit 16 bits words in - * little endian format. A little endian machine stores MSB of word in - * byte[1] and LSB in byte[0]. A big endian machine stores MSB in byte[0] - * and LSB in byte[1]. - * - * This structure is used in the code for things that are endian neutral - * but that fit in a word so that we can manipulate them efficiently. - * By endian neutral, I mean things that are really an array of bytes, - * and always used as such, for example the hint bits. Jean II - */ -typedef union { - __u16 word; - __u8 byte[2]; -} __u16_host_order; - -/* Types of discovery */ -typedef enum { - DISCOVERY_LOG, /* What's in our discovery log */ - DISCOVERY_ACTIVE, /* Doing our own discovery on the medium */ - DISCOVERY_PASSIVE, /* Peer doing discovery on the medium */ - EXPIRY_TIMEOUT, /* Entry expired due to timeout */ -} DISCOVERY_MODE; - -#define NICKNAME_MAX_LEN 21 - -/* Basic discovery information about a peer */ -typedef struct irda_device_info discinfo_t; /* linux/irda.h */ - -/* - * The DISCOVERY structure is used for both discovery requests and responses - */ -typedef struct discovery_t { - irda_queue_t q; /* Must be first! */ - - discinfo_t data; /* Basic discovery information */ - int name_len; /* Length of nickname */ - - LAP_REASON condition; /* More info about the discovery */ - int gen_addr_bit; /* Need to generate a new device - * address? */ - int nslots; /* Number of slots to use when - * discovering */ - unsigned long timestamp; /* Last time discovered */ - unsigned long firststamp; /* First time discovered */ -} discovery_t; - -void irlmp_add_discovery(hashbin_t *cachelog, discovery_t *discovery); -void irlmp_add_discovery_log(hashbin_t *cachelog, hashbin_t *log); -void irlmp_expire_discoveries(hashbin_t *log, __u32 saddr, int force); -struct irda_device_info *irlmp_copy_discoveries(hashbin_t *log, int *pn, - __u16 mask, int old_entries); - -#endif diff --git a/drivers/staging/irda/include/net/irda/ircomm_core.h b/drivers/staging/irda/include/net/irda/ircomm_core.h deleted file mode 100644 index 2a580ce9edad..000000000000 --- a/drivers/staging/irda/include/net/irda/ircomm_core.h +++ /dev/null @@ -1,106 +0,0 @@ -/********************************************************************* - * - * Filename: ircomm_core.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Wed Jun 9 08:58:43 1999 - * Modified at: Mon Dec 13 11:52:29 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRCOMM_CORE_H -#define IRCOMM_CORE_H - -#include <net/irda/irda.h> -#include <net/irda/irqueue.h> -#include <net/irda/ircomm_event.h> - -#define IRCOMM_MAGIC 0x98347298 -#define IRCOMM_HEADER_SIZE 1 - -struct ircomm_cb; /* Forward decl. */ - -/* - * A small call-table, so we don't have to check the service-type whenever - * we want to do something - */ -typedef struct { - int (*data_request)(struct ircomm_cb *, struct sk_buff *, int clen); - int (*connect_request)(struct ircomm_cb *, struct sk_buff *, - struct ircomm_info *); - int (*connect_response)(struct ircomm_cb *, struct sk_buff *); - int (*disconnect_request)(struct ircomm_cb *, struct sk_buff *, - struct ircomm_info *); -} call_t; - -struct ircomm_cb { - irda_queue_t queue; - magic_t magic; - - notify_t notify; - call_t issue; - - int state; - int line; /* Which TTY line we are using */ - - struct tsap_cb *tsap; - struct lsap_cb *lsap; - - __u8 dlsap_sel; /* Destination LSAP/TSAP selector */ - __u8 slsap_sel; /* Source LSAP/TSAP selector */ - - __u32 saddr; /* Source device address (link we are using) */ - __u32 daddr; /* Destination device address */ - - int max_header_size; /* Header space we must reserve for each frame */ - int max_data_size; /* The amount of data we can fill in each frame */ - - LOCAL_FLOW flow_status; /* Used by ircomm_lmp */ - int pkt_count; /* Number of frames we have sent to IrLAP */ - - __u8 service_type; -}; - -extern hashbin_t *ircomm; - -struct ircomm_cb *ircomm_open(notify_t *notify, __u8 service_type, int line); -int ircomm_close(struct ircomm_cb *self); - -int ircomm_data_request(struct ircomm_cb *self, struct sk_buff *skb); -void ircomm_data_indication(struct ircomm_cb *self, struct sk_buff *skb); -void ircomm_process_data(struct ircomm_cb *self, struct sk_buff *skb); -int ircomm_control_request(struct ircomm_cb *self, struct sk_buff *skb); -int ircomm_connect_request(struct ircomm_cb *self, __u8 dlsap_sel, - __u32 saddr, __u32 daddr, struct sk_buff *skb, - __u8 service_type); -void ircomm_connect_indication(struct ircomm_cb *self, struct sk_buff *skb, - struct ircomm_info *info); -void ircomm_connect_confirm(struct ircomm_cb *self, struct sk_buff *skb, - struct ircomm_info *info); -int ircomm_connect_response(struct ircomm_cb *self, struct sk_buff *userdata); -int ircomm_disconnect_request(struct ircomm_cb *self, struct sk_buff *userdata); -void ircomm_disconnect_indication(struct ircomm_cb *self, struct sk_buff *skb, - struct ircomm_info *info); -void ircomm_flow_request(struct ircomm_cb *self, LOCAL_FLOW flow); - -#define ircomm_is_connected(self) (self->state == IRCOMM_CONN) - -#endif diff --git a/drivers/staging/irda/include/net/irda/ircomm_event.h b/drivers/staging/irda/include/net/irda/ircomm_event.h deleted file mode 100644 index 5bbc32998d57..000000000000 --- a/drivers/staging/irda/include/net/irda/ircomm_event.h +++ /dev/null @@ -1,83 +0,0 @@ -/********************************************************************* - * - * Filename: ircomm_event.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sun Jun 6 23:51:13 1999 - * Modified at: Thu Jun 10 08:36:25 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRCOMM_EVENT_H -#define IRCOMM_EVENT_H - -#include <net/irda/irmod.h> - -typedef enum { - IRCOMM_IDLE, - IRCOMM_WAITI, - IRCOMM_WAITR, - IRCOMM_CONN, -} IRCOMM_STATE; - -/* IrCOMM Events */ -typedef enum { - IRCOMM_CONNECT_REQUEST, - IRCOMM_CONNECT_RESPONSE, - IRCOMM_TTP_CONNECT_INDICATION, - IRCOMM_LMP_CONNECT_INDICATION, - IRCOMM_TTP_CONNECT_CONFIRM, - IRCOMM_LMP_CONNECT_CONFIRM, - - IRCOMM_LMP_DISCONNECT_INDICATION, - IRCOMM_TTP_DISCONNECT_INDICATION, - IRCOMM_DISCONNECT_REQUEST, - - IRCOMM_TTP_DATA_INDICATION, - IRCOMM_LMP_DATA_INDICATION, - IRCOMM_DATA_REQUEST, - IRCOMM_CONTROL_REQUEST, - IRCOMM_CONTROL_INDICATION, -} IRCOMM_EVENT; - -/* - * Used for passing information through the state-machine - */ -struct ircomm_info { - __u32 saddr; /* Source device address */ - __u32 daddr; /* Destination device address */ - __u8 dlsap_sel; - LM_REASON reason; /* Reason for disconnect */ - __u32 max_data_size; - __u32 max_header_size; - - struct qos_info *qos; -}; - -extern const char *const ircomm_state[]; - -struct ircomm_cb; /* Forward decl. */ - -int ircomm_do_event(struct ircomm_cb *self, IRCOMM_EVENT event, - struct sk_buff *skb, struct ircomm_info *info); -void ircomm_next_state(struct ircomm_cb *self, IRCOMM_STATE state); - -#endif diff --git a/drivers/staging/irda/include/net/irda/ircomm_lmp.h b/drivers/staging/irda/include/net/irda/ircomm_lmp.h deleted file mode 100644 index 5042a5021a04..000000000000 --- a/drivers/staging/irda/include/net/irda/ircomm_lmp.h +++ /dev/null @@ -1,36 +0,0 @@ -/********************************************************************* - * - * Filename: ircomm_lmp.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Wed Jun 9 10:06:07 1999 - * Modified at: Fri Aug 13 07:32:32 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRCOMM_LMP_H -#define IRCOMM_LMP_H - -#include <net/irda/ircomm_core.h> - -int ircomm_open_lsap(struct ircomm_cb *self); - -#endif diff --git a/drivers/staging/irda/include/net/irda/ircomm_param.h b/drivers/staging/irda/include/net/irda/ircomm_param.h deleted file mode 100644 index 1f67432321c4..000000000000 --- a/drivers/staging/irda/include/net/irda/ircomm_param.h +++ /dev/null @@ -1,147 +0,0 @@ -/********************************************************************* - * - * Filename: ircomm_param.h - * Version: 1.0 - * Description: Parameter handling for the IrCOMM protocol - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Mon Jun 7 08:47:28 1999 - * Modified at: Wed Aug 25 13:46:33 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRCOMM_PARAMS_H -#define IRCOMM_PARAMS_H - -#include <net/irda/parameters.h> - -/* Parameters common to all service types */ -#define IRCOMM_SERVICE_TYPE 0x00 -#define IRCOMM_PORT_TYPE 0x01 /* Only used in LM-IAS */ -#define IRCOMM_PORT_NAME 0x02 /* Only used in LM-IAS */ - -/* Parameters for both 3 wire and 9 wire */ -#define IRCOMM_DATA_RATE 0x10 -#define IRCOMM_DATA_FORMAT 0x11 -#define IRCOMM_FLOW_CONTROL 0x12 -#define IRCOMM_XON_XOFF 0x13 -#define IRCOMM_ENQ_ACK 0x14 -#define IRCOMM_LINE_STATUS 0x15 -#define IRCOMM_BREAK 0x16 - -/* Parameters for 9 wire */ -#define IRCOMM_DTE 0x20 -#define IRCOMM_DCE 0x21 -#define IRCOMM_POLL 0x22 - -/* Service type (details) */ -#define IRCOMM_3_WIRE_RAW 0x01 -#define IRCOMM_3_WIRE 0x02 -#define IRCOMM_9_WIRE 0x04 -#define IRCOMM_CENTRONICS 0x08 - -/* Port type (details) */ -#define IRCOMM_SERIAL 0x00 -#define IRCOMM_PARALLEL 0x01 - -/* Data format (details) */ -#define IRCOMM_WSIZE_5 0x00 -#define IRCOMM_WSIZE_6 0x01 -#define IRCOMM_WSIZE_7 0x02 -#define IRCOMM_WSIZE_8 0x03 - -#define IRCOMM_1_STOP_BIT 0x00 -#define IRCOMM_2_STOP_BIT 0x04 /* 1.5 if char len 5 */ - -#define IRCOMM_PARITY_DISABLE 0x00 -#define IRCOMM_PARITY_ENABLE 0x08 - -#define IRCOMM_PARITY_ODD 0x00 -#define IRCOMM_PARITY_EVEN 0x10 -#define IRCOMM_PARITY_MARK 0x20 -#define IRCOMM_PARITY_SPACE 0x30 - -/* Flow control */ -#define IRCOMM_XON_XOFF_IN 0x01 -#define IRCOMM_XON_XOFF_OUT 0x02 -#define IRCOMM_RTS_CTS_IN 0x04 -#define IRCOMM_RTS_CTS_OUT 0x08 -#define IRCOMM_DSR_DTR_IN 0x10 -#define IRCOMM_DSR_DTR_OUT 0x20 -#define IRCOMM_ENQ_ACK_IN 0x40 -#define IRCOMM_ENQ_ACK_OUT 0x80 - -/* Line status */ -#define IRCOMM_OVERRUN_ERROR 0x02 -#define IRCOMM_PARITY_ERROR 0x04 -#define IRCOMM_FRAMING_ERROR 0x08 - -/* DTE (Data terminal equipment) line settings */ -#define IRCOMM_DELTA_DTR 0x01 -#define IRCOMM_DELTA_RTS 0x02 -#define IRCOMM_DTR 0x04 -#define IRCOMM_RTS 0x08 - -/* DCE (Data communications equipment) line settings */ -#define IRCOMM_DELTA_CTS 0x01 /* Clear to send has changed */ -#define IRCOMM_DELTA_DSR 0x02 /* Data set ready has changed */ -#define IRCOMM_DELTA_RI 0x04 /* Ring indicator has changed */ -#define IRCOMM_DELTA_CD 0x08 /* Carrier detect has changed */ -#define IRCOMM_CTS 0x10 /* Clear to send is high */ -#define IRCOMM_DSR 0x20 /* Data set ready is high */ -#define IRCOMM_RI 0x40 /* Ring indicator is high */ -#define IRCOMM_CD 0x80 /* Carrier detect is high */ -#define IRCOMM_DCE_DELTA_ANY 0x0f - -/* - * Parameter state - */ -struct ircomm_params { - /* General control params */ - __u8 service_type; - __u8 port_type; - char port_name[32]; - - /* Control params for 3- and 9-wire service type */ - __u32 data_rate; /* Data rate in bps */ - __u8 data_format; - __u8 flow_control; - char xonxoff[2]; - char enqack[2]; - __u8 line_status; - __u8 _break; - - __u8 null_modem; - - /* Control params for 9-wire service type */ - __u8 dte; - __u8 dce; - __u8 poll; - - /* Control params for Centronics service type */ -}; - -struct ircomm_tty_cb; /* Forward decl. */ - -int ircomm_param_request(struct ircomm_tty_cb *self, __u8 pi, int flush); - -extern pi_param_info_t ircomm_param_info; - -#endif /* IRCOMM_PARAMS_H */ - diff --git a/drivers/staging/irda/include/net/irda/ircomm_ttp.h b/drivers/staging/irda/include/net/irda/ircomm_ttp.h deleted file mode 100644 index c5627288bca3..000000000000 --- a/drivers/staging/irda/include/net/irda/ircomm_ttp.h +++ /dev/null @@ -1,37 +0,0 @@ -/********************************************************************* - * - * Filename: ircomm_ttp.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Wed Jun 9 10:06:07 1999 - * Modified at: Fri Aug 13 07:32:22 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRCOMM_TTP_H -#define IRCOMM_TTP_H - -#include <net/irda/ircomm_core.h> - -int ircomm_open_tsap(struct ircomm_cb *self); - -#endif - diff --git a/drivers/staging/irda/include/net/irda/ircomm_tty.h b/drivers/staging/irda/include/net/irda/ircomm_tty.h deleted file mode 100644 index 8d4f588974bc..000000000000 --- a/drivers/staging/irda/include/net/irda/ircomm_tty.h +++ /dev/null @@ -1,121 +0,0 @@ -/********************************************************************* - * - * Filename: ircomm_tty.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sun Jun 6 23:24:22 1999 - * Modified at: Fri Jan 28 13:16:57 2000 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999-2000 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRCOMM_TTY_H -#define IRCOMM_TTY_H - -#include <linux/serial.h> -#include <linux/termios.h> -#include <linux/timer.h> -#include <linux/tty.h> /* struct tty_struct */ - -#include <net/irda/irias_object.h> -#include <net/irda/ircomm_core.h> -#include <net/irda/ircomm_param.h> - -#define IRCOMM_TTY_PORTS 32 -#define IRCOMM_TTY_MAGIC 0x3432 -#define IRCOMM_TTY_MAJOR 161 -#define IRCOMM_TTY_MINOR 0 - -/* This is used as an initial value to max_header_size before the proper - * value is filled in (5 for ttp, 4 for lmp). This allow us to detect - * the state of the underlying connection. - Jean II */ -#define IRCOMM_TTY_HDR_UNINITIALISED 16 -/* Same for payload size. See qos.c for the smallest max data size */ -#define IRCOMM_TTY_DATA_UNINITIALISED (64 - IRCOMM_TTY_HDR_UNINITIALISED) - -/* - * IrCOMM TTY driver state - */ -struct ircomm_tty_cb { - irda_queue_t queue; /* Must be first */ - struct tty_port port; - magic_t magic; - - int state; /* Connect state */ - - struct ircomm_cb *ircomm; /* IrCOMM layer instance */ - - struct sk_buff *tx_skb; /* Transmit buffer */ - struct sk_buff *ctrl_skb; /* Control data buffer */ - - /* Parameters */ - struct ircomm_params settings; - - __u8 service_type; /* The service that we support */ - int client; /* True if we are a client */ - LOCAL_FLOW flow; /* IrTTP flow status */ - - int line; - - __u8 dlsap_sel; - __u8 slsap_sel; - - __u32 saddr; - __u32 daddr; - - __u32 max_data_size; /* Max data we can transmit in one packet */ - __u32 max_header_size; /* The amount of header space we must reserve */ - __u32 tx_data_size; /* Max data size of current tx_skb */ - - struct iriap_cb *iriap; /* Instance used for querying remote IAS */ - struct ias_object* obj; - void *skey; - void *ckey; - - struct timer_list watchdog_timer; - struct work_struct tqueue; - - /* Protect concurent access to : - * o self->ctrl_skb - * o self->tx_skb - * Maybe other things may gain to be protected as well... - * Jean II */ - spinlock_t spinlock; -}; - -void ircomm_tty_start(struct tty_struct *tty); -void ircomm_tty_check_modem_status(struct ircomm_tty_cb *self); - -int ircomm_tty_tiocmget(struct tty_struct *tty); -int ircomm_tty_tiocmset(struct tty_struct *tty, unsigned int set, - unsigned int clear); -int ircomm_tty_ioctl(struct tty_struct *tty, unsigned int cmd, - unsigned long arg); -void ircomm_tty_set_termios(struct tty_struct *tty, - struct ktermios *old_termios); - -#endif - - - - - - - diff --git a/drivers/staging/irda/include/net/irda/ircomm_tty_attach.h b/drivers/staging/irda/include/net/irda/ircomm_tty_attach.h deleted file mode 100644 index 20dcbdf258cf..000000000000 --- a/drivers/staging/irda/include/net/irda/ircomm_tty_attach.h +++ /dev/null @@ -1,92 +0,0 @@ -/********************************************************************* - * - * Filename: ircomm_tty_attach.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Wed Jun 9 15:55:18 1999 - * Modified at: Fri Dec 10 21:04:55 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRCOMM_TTY_ATTACH_H -#define IRCOMM_TTY_ATTACH_H - -#include <net/irda/ircomm_tty.h> - -typedef enum { - IRCOMM_TTY_IDLE, - IRCOMM_TTY_SEARCH, - IRCOMM_TTY_QUERY_PARAMETERS, - IRCOMM_TTY_QUERY_LSAP_SEL, - IRCOMM_TTY_SETUP, - IRCOMM_TTY_READY, -} IRCOMM_TTY_STATE; - -/* IrCOMM TTY Events */ -typedef enum { - IRCOMM_TTY_ATTACH_CABLE, - IRCOMM_TTY_DETACH_CABLE, - IRCOMM_TTY_DATA_REQUEST, - IRCOMM_TTY_DATA_INDICATION, - IRCOMM_TTY_DISCOVERY_REQUEST, - IRCOMM_TTY_DISCOVERY_INDICATION, - IRCOMM_TTY_CONNECT_CONFIRM, - IRCOMM_TTY_CONNECT_INDICATION, - IRCOMM_TTY_DISCONNECT_REQUEST, - IRCOMM_TTY_DISCONNECT_INDICATION, - IRCOMM_TTY_WD_TIMER_EXPIRED, - IRCOMM_TTY_GOT_PARAMETERS, - IRCOMM_TTY_GOT_LSAPSEL, -} IRCOMM_TTY_EVENT; - -/* Used for passing information through the state-machine */ -struct ircomm_tty_info { - __u32 saddr; /* Source device address */ - __u32 daddr; /* Destination device address */ - __u8 dlsap_sel; -}; - -extern const char *const ircomm_state[]; -extern const char *const ircomm_tty_state[]; - -int ircomm_tty_do_event(struct ircomm_tty_cb *self, IRCOMM_TTY_EVENT event, - struct sk_buff *skb, struct ircomm_tty_info *info); - - -int ircomm_tty_attach_cable(struct ircomm_tty_cb *self); -void ircomm_tty_detach_cable(struct ircomm_tty_cb *self); -void ircomm_tty_connect_confirm(void *instance, void *sap, - struct qos_info *qos, - __u32 max_sdu_size, - __u8 max_header_size, - struct sk_buff *skb); -void ircomm_tty_disconnect_indication(void *instance, void *sap, - LM_REASON reason, - struct sk_buff *skb); -void ircomm_tty_connect_indication(void *instance, void *sap, - struct qos_info *qos, - __u32 max_sdu_size, - __u8 max_header_size, - struct sk_buff *skb); -int ircomm_tty_send_initial_parameters(struct ircomm_tty_cb *self); -void ircomm_tty_link_established(struct ircomm_tty_cb *self); - -#endif /* IRCOMM_TTY_ATTACH_H */ diff --git a/drivers/staging/irda/include/net/irda/irda.h b/drivers/staging/irda/include/net/irda/irda.h deleted file mode 100644 index 92c8fb575213..000000000000 --- a/drivers/staging/irda/include/net/irda/irda.h +++ /dev/null @@ -1,115 +0,0 @@ -/********************************************************************* - * - * Filename: irda.h - * Version: 1.0 - * Description: IrDA common include file for kernel internal use - * Status: Stable - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Tue Dec 9 21:13:12 1997 - * Modified at: Fri Jan 28 13:16:32 2000 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-2000 Dag Brattli, All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef NET_IRDA_H -#define NET_IRDA_H - -#include <linux/skbuff.h> /* struct sk_buff */ -#include <linux/kernel.h> -#include <linux/if.h> /* sa_family_t in <linux/irda.h> */ -#include <linux/irda.h> - -typedef __u32 magic_t; - -#ifndef TRUE -#define TRUE 1 -#endif - -#ifndef FALSE -#define FALSE 0 -#endif - -/* Hack to do small backoff when setting media busy in IrLAP */ -#ifndef SMALL -#define SMALL 5 -#endif - -#ifndef IRDA_MIN /* Lets not mix this MIN with other header files */ -#define IRDA_MIN(a, b) (((a) < (b)) ? (a) : (b)) -#endif - -#ifndef IRDA_ALIGN -# define IRDA_ALIGN __attribute__((aligned)) -#endif - -#ifdef CONFIG_IRDA_DEBUG -#define IRDA_ASSERT(expr, func) \ -do { if(!(expr)) { \ - printk( "Assertion failed! %s:%s:%d %s\n", \ - __FILE__,__func__,__LINE__,(#expr) ); \ - func } } while (0) -#define IRDA_ASSERT_LABEL(label) label -#else -#define IRDA_ASSERT(expr, func) do { (void)(expr); } while (0) -#define IRDA_ASSERT_LABEL(label) -#endif /* CONFIG_IRDA_DEBUG */ - -/* - * Magic numbers used by Linux-IrDA. Random numbers which must be unique to - * give the best protection - */ - -#define IRTTY_MAGIC 0x2357 -#define LAP_MAGIC 0x1357 -#define LMP_MAGIC 0x4321 -#define LMP_LSAP_MAGIC 0x69333 -#define LMP_LAP_MAGIC 0x3432 -#define IRDA_DEVICE_MAGIC 0x63454 -#define IAS_MAGIC 0x007 -#define TTP_MAGIC 0x241169 -#define TTP_TSAP_MAGIC 0x4345 -#define IROBEX_MAGIC 0x341324 -#define HB_MAGIC 0x64534 -#define IRLAN_MAGIC 0x754 -#define IAS_OBJECT_MAGIC 0x34234 -#define IAS_ATTRIB_MAGIC 0x45232 -#define IRDA_TASK_MAGIC 0x38423 - -#define IAS_DEVICE_ID 0x0000 /* Defined by IrDA, IrLMP section 4.1 (page 68) */ -#define IAS_PNP_ID 0xd342 -#define IAS_OBEX_ID 0x34323 -#define IAS_IRLAN_ID 0x34234 -#define IAS_IRCOMM_ID 0x2343 -#define IAS_IRLPT_ID 0x9876 - -struct net_device; -struct packet_type; - -void irda_proc_register(void); -void irda_proc_unregister(void); - -int irda_sysctl_register(void); -void irda_sysctl_unregister(void); - -int irsock_init(void); -void irsock_cleanup(void); - -int irda_nl_register(void); -void irda_nl_unregister(void); - -int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev, - struct packet_type *ptype, struct net_device *orig_dev); - -#endif /* NET_IRDA_H */ diff --git a/drivers/staging/irda/include/net/irda/irda_device.h b/drivers/staging/irda/include/net/irda/irda_device.h deleted file mode 100644 index 664bf8178412..000000000000 --- a/drivers/staging/irda/include/net/irda/irda_device.h +++ /dev/null @@ -1,285 +0,0 @@ -/********************************************************************* - * - * Filename: irda_device.h - * Version: 0.9 - * Description: Contains various declarations used by the drivers - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Tue Apr 14 12:41:42 1998 - * Modified at: Mon Mar 20 09:08:57 2000 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999-2000 Dag Brattli, All Rights Reserved. - * Copyright (c) 1998 Thomas Davis, <ratbert@radiks.net>, - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -/* - * This header contains all the IrDA definitions a driver really - * needs, and therefore the driver should not need to include - * any other IrDA headers - Jean II - */ - -#ifndef IRDA_DEVICE_H -#define IRDA_DEVICE_H - -#include <linux/tty.h> -#include <linux/netdevice.h> -#include <linux/spinlock.h> -#include <linux/skbuff.h> /* struct sk_buff */ -#include <linux/irda.h> -#include <linux/types.h> - -#include <net/pkt_sched.h> -#include <net/irda/irda.h> -#include <net/irda/qos.h> /* struct qos_info */ -#include <net/irda/irqueue.h> /* irda_queue_t */ - -/* A few forward declarations (to make compiler happy) */ -struct irlap_cb; - -/* Some non-standard interface flags (should not conflict with any in if.h) */ -#define IFF_SIR 0x0001 /* Supports SIR speeds */ -#define IFF_MIR 0x0002 /* Supports MIR speeds */ -#define IFF_FIR 0x0004 /* Supports FIR speeds */ -#define IFF_VFIR 0x0008 /* Supports VFIR speeds */ -#define IFF_PIO 0x0010 /* Supports PIO transfer of data */ -#define IFF_DMA 0x0020 /* Supports DMA transfer of data */ -#define IFF_SHM 0x0040 /* Supports shared memory data transfers */ -#define IFF_DONGLE 0x0080 /* Interface has a dongle attached */ -#define IFF_AIR 0x0100 /* Supports Advanced IR (AIR) standards */ - -#define IO_XMIT 0x01 -#define IO_RECV 0x02 - -typedef enum { - IRDA_IRLAP, /* IrDA mode, and deliver to IrLAP */ - IRDA_RAW, /* IrDA mode */ - SHARP_ASK, - TV_REMOTE, /* Also known as Consumer Electronics IR */ -} INFRARED_MODE; - -typedef enum { - IRDA_TASK_INIT, /* All tasks are initialized with this state */ - IRDA_TASK_DONE, /* Signals that the task is finished */ - IRDA_TASK_WAIT, - IRDA_TASK_WAIT1, - IRDA_TASK_WAIT2, - IRDA_TASK_WAIT3, - IRDA_TASK_CHILD_INIT, /* Initializing child task */ - IRDA_TASK_CHILD_WAIT, /* Waiting for child task to finish */ - IRDA_TASK_CHILD_DONE /* Child task is finished */ -} IRDA_TASK_STATE; - -struct irda_task; -typedef int (*IRDA_TASK_CALLBACK) (struct irda_task *task); - -struct irda_task { - irda_queue_t q; - magic_t magic; - - IRDA_TASK_STATE state; - IRDA_TASK_CALLBACK function; - IRDA_TASK_CALLBACK finished; - - struct irda_task *parent; - struct timer_list timer; - - void *instance; /* Instance being called */ - void *param; /* Parameter to be used by instance */ -}; - -/* Dongle info */ -struct dongle_reg; -typedef struct { - struct dongle_reg *issue; /* Registration info */ - struct net_device *dev; /* Device we are attached to */ - struct irda_task *speed_task; /* Task handling speed change */ - struct irda_task *reset_task; /* Task handling reset */ - __u32 speed; /* Current speed */ - - /* Callbacks to the IrDA device driver */ - int (*set_mode)(struct net_device *, int mode); - int (*read)(struct net_device *dev, __u8 *buf, int len); - int (*write)(struct net_device *dev, __u8 *buf, int len); - int (*set_dtr_rts)(struct net_device *dev, int dtr, int rts); -} dongle_t; - -/* Dongle registration info */ -struct dongle_reg { - irda_queue_t q; /* Must be first */ - IRDA_DONGLE type; - - void (*open)(dongle_t *dongle, struct qos_info *qos); - void (*close)(dongle_t *dongle); - int (*reset)(struct irda_task *task); - int (*change_speed)(struct irda_task *task); - struct module *owner; -}; - -/* - * Per-packet information we need to hide inside sk_buff - * (must not exceed 48 bytes, check with struct sk_buff) - * The default_qdisc_pad field is a temporary hack. - */ -struct irda_skb_cb { - unsigned int default_qdisc_pad; - magic_t magic; /* Be sure that we can trust the information */ - __u32 next_speed; /* The Speed to be set *after* this frame */ - __u16 mtt; /* Minimum turn around time */ - __u16 xbofs; /* Number of xbofs required, used by SIR mode */ - __u16 next_xbofs; /* Number of xbofs required *after* this frame */ - void *context; /* May be used by drivers */ - void (*destructor)(struct sk_buff *skb); /* Used for flow control */ - __u16 xbofs_delay; /* Number of xbofs used for generating the mtt */ - __u8 line; /* Used by IrCOMM in IrLPT mode */ -}; - -/* Chip specific info */ -typedef struct { - int cfg_base; /* Config register IO base */ - int sir_base; /* SIR IO base */ - int fir_base; /* FIR IO base */ - int mem_base; /* Shared memory base */ - int sir_ext; /* Length of SIR iobase */ - int fir_ext; /* Length of FIR iobase */ - int irq, irq2; /* Interrupts used */ - int dma, dma2; /* DMA channel(s) used */ - int fifo_size; /* FIFO size */ - int irqflags; /* interrupt flags (ie, IRQF_SHARED) */ - int direction; /* Link direction, used by some FIR drivers */ - int enabled; /* Powered on? */ - int suspended; /* Suspended by APM */ - __u32 speed; /* Currently used speed */ - __u32 new_speed; /* Speed we must change to when Tx is finished */ - int dongle_id; /* Dongle or transceiver currently used */ -} chipio_t; - -/* IO buffer specific info (inspired by struct sk_buff) */ -typedef struct { - int state; /* Receiving state (transmit state not used) */ - int in_frame; /* True if receiving frame */ - - __u8 *head; /* start of buffer */ - __u8 *data; /* start of data in buffer */ - - int len; /* current length of data */ - int truesize; /* total allocated size of buffer */ - __u16 fcs; - - struct sk_buff *skb; /* ZeroCopy Rx in async_unwrap_char() */ -} iobuff_t; - -/* Maximum SIR frame (skb) that we expect to receive *unwrapped*. - * Max LAP MTU (I field) is 2048 bytes max (IrLAP 1.1, chapt 6.6.5, p40). - * Max LAP header is 2 bytes (for now). - * Max CRC is 2 bytes at SIR, 4 bytes at FIR. - * Need 1 byte for skb_reserve() to align IP header for IrLAN. - * Add a few extra bytes just to be safe (buffer is power of two anyway) - * Jean II */ -#define IRDA_SKB_MAX_MTU 2064 -/* Maximum SIR frame that we expect to send, wrapped (i.e. with XBOFS - * and escaped characters on top of above). */ -#define IRDA_SIR_MAX_FRAME 4269 - -/* The SIR unwrapper async_unwrap_char() will use a Rx-copy-break mechanism - * when using the optional ZeroCopy Rx, where only small frames are memcpy - * to a smaller skb to save memory. This is the threshold under which copy - * will happen (and over which it won't happen). - * Some FIR drivers may use this #define as well... - * This is the same value as various Ethernet drivers. - Jean II */ -#define IRDA_RX_COPY_THRESHOLD 256 - -/* Function prototypes */ -int irda_device_init(void); -void irda_device_cleanup(void); - -/* IrLAP entry points used by the drivers. - * We declare them here to avoid the driver pulling a whole bunch stack - * headers they don't really need - Jean II */ -struct irlap_cb *irlap_open(struct net_device *dev, struct qos_info *qos, - const char *hw_name); -void irlap_close(struct irlap_cb *self); - -/* Interface to be uses by IrLAP */ -void irda_device_set_media_busy(struct net_device *dev, int status); -int irda_device_is_media_busy(struct net_device *dev); -int irda_device_is_receiving(struct net_device *dev); - -/* Interface for internal use */ -static inline int irda_device_txqueue_empty(const struct net_device *dev) -{ - return qdisc_all_tx_empty(dev); -} -int irda_device_set_raw_mode(struct net_device* self, int status); -struct net_device *alloc_irdadev(int sizeof_priv); - -void irda_setup_dma(int channel, dma_addr_t buffer, int count, int mode); - -/* - * Function irda_get_mtt (skb) - * - * Utility function for getting the minimum turnaround time out of - * the skb, where it has been hidden in the cb field. - */ -static inline __u16 irda_get_mtt(const struct sk_buff *skb) -{ - const struct irda_skb_cb *cb = (const struct irda_skb_cb *) skb->cb; - return (cb->magic == LAP_MAGIC) ? cb->mtt : 10000; -} - -/* - * Function irda_get_next_speed (skb) - * - * Extract the speed that should be set *after* this frame from the skb - * - * Note : return -1 for user space frames - */ -static inline __u32 irda_get_next_speed(const struct sk_buff *skb) -{ - const struct irda_skb_cb *cb = (const struct irda_skb_cb *) skb->cb; - return (cb->magic == LAP_MAGIC) ? cb->next_speed : -1; -} - -/* - * Function irda_get_next_xbofs (skb) - * - * Extract the xbofs that should be set for this frame from the skb - * - * Note : default to 10 for user space frames - */ -static inline __u16 irda_get_xbofs(const struct sk_buff *skb) -{ - const struct irda_skb_cb *cb = (const struct irda_skb_cb *) skb->cb; - return (cb->magic == LAP_MAGIC) ? cb->xbofs : 10; -} - -/* - * Function irda_get_next_xbofs (skb) - * - * Extract the xbofs that should be set *after* this frame from the skb - * - * Note : return -1 for user space frames - */ -static inline __u16 irda_get_next_xbofs(const struct sk_buff *skb) -{ - const struct irda_skb_cb *cb = (const struct irda_skb_cb *) skb->cb; - return (cb->magic == LAP_MAGIC) ? cb->next_xbofs : -1; -} -#endif /* IRDA_DEVICE_H */ - - diff --git a/drivers/staging/irda/include/net/irda/iriap.h b/drivers/staging/irda/include/net/irda/iriap.h deleted file mode 100644 index fcc896491a95..000000000000 --- a/drivers/staging/irda/include/net/irda/iriap.h +++ /dev/null @@ -1,108 +0,0 @@ -/********************************************************************* - * - * Filename: iriap.h - * Version: 0.5 - * Description: Information Access Protocol (IAP) - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Thu Aug 21 00:02:07 1997 - * Modified at: Sat Dec 25 16:42:09 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1997-1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRIAP_H -#define IRIAP_H - -#include <linux/types.h> -#include <linux/skbuff.h> - -#include <net/irda/iriap_event.h> -#include <net/irda/irias_object.h> -#include <net/irda/irqueue.h> /* irda_queue_t */ -#include <net/irda/timer.h> /* struct timer_list */ - -#define IAP_LST 0x80 -#define IAP_ACK 0x40 - -#define IAS_SERVER 0 -#define IAS_CLIENT 1 - -/* IrIAP Op-codes */ -#define GET_INFO_BASE 0x01 -#define GET_OBJECTS 0x02 -#define GET_VALUE 0x03 -#define GET_VALUE_BY_CLASS 0x04 -#define GET_OBJECT_INFO 0x05 -#define GET_ATTRIB_NAMES 0x06 - -#define IAS_SUCCESS 0 -#define IAS_CLASS_UNKNOWN 1 -#define IAS_ATTRIB_UNKNOWN 2 -#define IAS_DISCONNECT 10 - -typedef void (*CONFIRM_CALLBACK)(int result, __u16 obj_id, - struct ias_value *value, void *priv); - -struct iriap_cb { - irda_queue_t q; /* Must be first */ - magic_t magic; /* Magic cookie */ - - int mode; /* Client or server */ - - __u32 saddr; - __u32 daddr; - __u8 operation; - - struct sk_buff *request_skb; - struct lsap_cb *lsap; - __u8 slsap_sel; - - /* Client states */ - IRIAP_STATE client_state; - IRIAP_STATE call_state; - - /* Server states */ - IRIAP_STATE server_state; - IRIAP_STATE r_connect_state; - - CONFIRM_CALLBACK confirm; - void *priv; /* Used to identify client */ - - __u8 max_header_size; - __u32 max_data_size; - - struct timer_list watchdog_timer; -}; - -int iriap_init(void); -void iriap_cleanup(void); - -struct iriap_cb *iriap_open(__u8 slsap_sel, int mode, void *priv, - CONFIRM_CALLBACK callback); -void iriap_close(struct iriap_cb *self); - -int iriap_getvaluebyclass_request(struct iriap_cb *self, - __u32 saddr, __u32 daddr, - char *name, char *attr); -void iriap_connect_request(struct iriap_cb *self); -void iriap_send_ack( struct iriap_cb *self); -void iriap_call_indication(struct iriap_cb *self, struct sk_buff *skb); - -void iriap_register_server(void); - -#endif - - diff --git a/drivers/staging/irda/include/net/irda/iriap_event.h b/drivers/staging/irda/include/net/irda/iriap_event.h deleted file mode 100644 index 89747f06d9eb..000000000000 --- a/drivers/staging/irda/include/net/irda/iriap_event.h +++ /dev/null @@ -1,85 +0,0 @@ -/********************************************************************* - * - * Filename: iriap_event.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Mon Aug 4 20:40:53 1997 - * Modified at: Sun Oct 31 22:02:54 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRIAP_FSM_H -#define IRIAP_FSM_H - -/* Forward because of circular include dependecies */ -struct iriap_cb; - -/* IrIAP states */ -typedef enum { - /* Client */ - S_DISCONNECT, - S_CONNECTING, - S_CALL, - - /* S-Call */ - S_MAKE_CALL, - S_CALLING, - S_OUTSTANDING, - S_REPLYING, - S_WAIT_FOR_CALL, - S_WAIT_ACTIVE, - - /* Server */ - R_DISCONNECT, - R_CALL, - - /* R-Connect */ - R_WAITING, - R_WAIT_ACTIVE, - R_RECEIVING, - R_EXECUTE, - R_RETURNING, -} IRIAP_STATE; - -typedef enum { - IAP_CALL_REQUEST, - IAP_CALL_REQUEST_GVBC, - IAP_CALL_RESPONSE, - IAP_RECV_F_LST, - IAP_LM_DISCONNECT_INDICATION, - IAP_LM_CONNECT_INDICATION, - IAP_LM_CONNECT_CONFIRM, -} IRIAP_EVENT; - -void iriap_next_client_state (struct iriap_cb *self, IRIAP_STATE state); -void iriap_next_call_state (struct iriap_cb *self, IRIAP_STATE state); -void iriap_next_server_state (struct iriap_cb *self, IRIAP_STATE state); -void iriap_next_r_connect_state(struct iriap_cb *self, IRIAP_STATE state); - - -void iriap_do_client_event(struct iriap_cb *self, IRIAP_EVENT event, - struct sk_buff *skb); -void iriap_do_call_event (struct iriap_cb *self, IRIAP_EVENT event, - struct sk_buff *skb); - -void iriap_do_server_event (struct iriap_cb *self, IRIAP_EVENT event, - struct sk_buff *skb); -void iriap_do_r_connect_event(struct iriap_cb *self, IRIAP_EVENT event, - struct sk_buff *skb); - -#endif /* IRIAP_FSM_H */ - diff --git a/drivers/staging/irda/include/net/irda/irias_object.h b/drivers/staging/irda/include/net/irda/irias_object.h deleted file mode 100644 index 83f78081799c..000000000000 --- a/drivers/staging/irda/include/net/irda/irias_object.h +++ /dev/null @@ -1,108 +0,0 @@ -/********************************************************************* - * - * Filename: irias_object.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Thu Oct 1 22:49:50 1998 - * Modified at: Wed Dec 15 11:20:57 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef LM_IAS_OBJECT_H -#define LM_IAS_OBJECT_H - -#include <net/irda/irda.h> -#include <net/irda/irqueue.h> - -/* LM-IAS Attribute types */ -#define IAS_MISSING 0 -#define IAS_INTEGER 1 -#define IAS_OCT_SEQ 2 -#define IAS_STRING 3 - -/* Object ownership of attributes (user or kernel) */ -#define IAS_KERNEL_ATTR 0 -#define IAS_USER_ATTR 1 - -/* - * LM-IAS Object - */ -struct ias_object { - irda_queue_t q; /* Must be first! */ - magic_t magic; - - char *name; - int id; - hashbin_t *attribs; -}; - -/* - * Values used by LM-IAS attributes - */ -struct ias_value { - __u8 type; /* Value description */ - __u8 owner; /* Managed from user/kernel space */ - int charset; /* Only used by string type */ - int len; - - /* Value */ - union { - int integer; - char *string; - __u8 *oct_seq; - } t; -}; - -/* - * Attributes used by LM-IAS objects - */ -struct ias_attrib { - irda_queue_t q; /* Must be first! */ - int magic; - - char *name; /* Attribute name */ - struct ias_value *value; /* Attribute value */ -}; - -struct ias_object *irias_new_object(char *name, int id); -void irias_insert_object(struct ias_object *obj); -int irias_delete_object(struct ias_object *obj); -int irias_delete_attrib(struct ias_object *obj, struct ias_attrib *attrib, - int cleanobject); -void __irias_delete_object(struct ias_object *obj); - -void irias_add_integer_attrib(struct ias_object *obj, char *name, int value, - int user); -void irias_add_string_attrib(struct ias_object *obj, char *name, char *value, - int user); -void irias_add_octseq_attrib(struct ias_object *obj, char *name, __u8 *octets, - int len, int user); -int irias_object_change_attribute(char *obj_name, char *attrib_name, - struct ias_value *new_value); -struct ias_object *irias_find_object(char *name); -struct ias_attrib *irias_find_attrib(struct ias_object *obj, char *name); - -struct ias_value *irias_new_string_value(char *string); -struct ias_value *irias_new_integer_value(int integer); -struct ias_value *irias_new_octseq_value(__u8 *octseq , int len); -struct ias_value *irias_new_missing_value(void); -void irias_delete_value(struct ias_value *value); - -extern struct ias_value irias_missing; -extern hashbin_t *irias_objects; - -#endif diff --git a/drivers/staging/irda/include/net/irda/irlan_client.h b/drivers/staging/irda/include/net/irda/irlan_client.h deleted file mode 100644 index fa8455eda280..000000000000 --- a/drivers/staging/irda/include/net/irda/irlan_client.h +++ /dev/null @@ -1,42 +0,0 @@ -/********************************************************************* - * - * Filename: irlan_client.h - * Version: 0.3 - * Description: IrDA LAN access layer - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sun Aug 31 20:14:37 1997 - * Modified at: Thu Apr 22 14:13:34 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998 Dag Brattli <dagb@cs.uit.no>, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLAN_CLIENT_H -#define IRLAN_CLIENT_H - -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/skbuff.h> -#include <linux/netdevice.h> - -#include <net/irda/irias_object.h> -#include <net/irda/irlan_event.h> - -void irlan_client_discovery_indication(discinfo_t *, DISCOVERY_MODE, void *); -void irlan_client_wakeup(struct irlan_cb *self, __u32 saddr, __u32 daddr); - -void irlan_client_parse_response(struct irlan_cb *self, struct sk_buff *skb); -void irlan_client_get_value_confirm(int result, __u16 obj_id, - struct ias_value *value, void *priv); -#endif diff --git a/drivers/staging/irda/include/net/irda/irlan_common.h b/drivers/staging/irda/include/net/irda/irlan_common.h deleted file mode 100644 index 550c2d6ec7ff..000000000000 --- a/drivers/staging/irda/include/net/irda/irlan_common.h +++ /dev/null @@ -1,230 +0,0 @@ -/********************************************************************* - * - * Filename: irlan_common.h - * Version: 0.8 - * Description: IrDA LAN access layer - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sun Aug 31 20:14:37 1997 - * Modified at: Sun Oct 31 19:41:24 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLAN_H -#define IRLAN_H - -#include <asm/param.h> /* for HZ */ - -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/skbuff.h> -#include <linux/netdevice.h> -#include <linux/if_ether.h> - -#include <net/irda/irttp.h> - -#define IRLAN_MTU 1518 -#define IRLAN_TIMEOUT 10*HZ /* 10 seconds */ - -/* Command packet types */ -#define CMD_GET_PROVIDER_INFO 0 -#define CMD_GET_MEDIA_CHAR 1 -#define CMD_OPEN_DATA_CHANNEL 2 -#define CMD_CLOSE_DATA_CHAN 3 -#define CMD_RECONNECT_DATA_CHAN 4 -#define CMD_FILTER_OPERATION 5 - -/* Some responses */ -#define RSP_SUCCESS 0 -#define RSP_INSUFFICIENT_RESOURCES 1 -#define RSP_INVALID_COMMAND_FORMAT 2 -#define RSP_COMMAND_NOT_SUPPORTED 3 -#define RSP_PARAM_NOT_SUPPORTED 4 -#define RSP_VALUE_NOT_SUPPORTED 5 -#define RSP_NOT_OPEN 6 -#define RSP_AUTHENTICATION_REQUIRED 7 -#define RSP_INVALID_PASSWORD 8 -#define RSP_PROTOCOL_ERROR 9 -#define RSP_ASYNCHRONOUS_ERROR 255 - -/* Media types */ -#define MEDIA_802_3 1 -#define MEDIA_802_5 2 - -/* Filter parameters */ -#define DATA_CHAN 1 -#define FILTER_TYPE 2 -#define FILTER_MODE 3 - -/* Filter types */ -#define IRLAN_DIRECTED 0x01 -#define IRLAN_FUNCTIONAL 0x02 -#define IRLAN_GROUP 0x04 -#define IRLAN_MAC_FRAME 0x08 -#define IRLAN_MULTICAST 0x10 -#define IRLAN_BROADCAST 0x20 -#define IRLAN_IPX_SOCKET 0x40 - -/* Filter modes */ -#define ALL 1 -#define FILTER 2 -#define NONE 3 - -/* Filter operations */ -#define GET 1 -#define CLEAR 2 -#define ADD 3 -#define REMOVE 4 -#define DYNAMIC 5 - -/* Access types */ -#define ACCESS_DIRECT 1 -#define ACCESS_PEER 2 -#define ACCESS_HOSTED 3 - -#define IRLAN_BYTE 0 -#define IRLAN_SHORT 1 -#define IRLAN_ARRAY 2 - -/* IrLAN sits on top if IrTTP */ -#define IRLAN_MAX_HEADER (TTP_HEADER+LMP_HEADER) -/* 1 byte for the command code and 1 byte for the parameter count */ -#define IRLAN_CMD_HEADER 2 - -#define IRLAN_STRING_PARAMETER_LEN(name, value) (1 + strlen((name)) + 2 \ - + strlen ((value))) -#define IRLAN_BYTE_PARAMETER_LEN(name) (1 + strlen((name)) + 2 + 1) -#define IRLAN_SHORT_PARAMETER_LEN(name) (1 + strlen((name)) + 2 + 2) - -/* - * IrLAN client - */ -struct irlan_client_cb { - int state; - - int open_retries; - - struct tsap_cb *tsap_ctrl; - __u32 max_sdu_size; - __u8 max_header_size; - - int access_type; /* Access type of provider */ - __u8 reconnect_key[255]; - __u8 key_len; - - __u16 recv_arb_val; - __u16 max_frame; - int filter_type; - - int unicast_open; - int broadcast_open; - - int tx_busy; - struct sk_buff_head txq; /* Transmit control queue */ - - struct iriap_cb *iriap; - - struct timer_list kick_timer; -}; - -/* - * IrLAN provider - */ -struct irlan_provider_cb { - int state; - - struct tsap_cb *tsap_ctrl; - __u32 max_sdu_size; - __u8 max_header_size; - - /* - * Store some values here which are used by the provider to parse - * the filter operations - */ - int data_chan; - int filter_type; - int filter_mode; - int filter_operation; - int filter_entry; - int access_type; /* Access type */ - __u16 send_arb_val; - - __u8 mac_address[ETH_ALEN]; /* Generated MAC address for peer device */ -}; - -/* - * IrLAN control block - */ -struct irlan_cb { - int magic; - struct list_head dev_list; - struct net_device *dev; /* Ethernet device structure*/ - - __u32 saddr; /* Source device address */ - __u32 daddr; /* Destination device address */ - int disconnect_reason; /* Why we got disconnected */ - - int media; /* Media type */ - __u8 version[2]; /* IrLAN version */ - - struct tsap_cb *tsap_data; /* Data TSAP */ - - int use_udata; /* Use Unit Data transfers */ - - __u8 stsap_sel_data; /* Source data TSAP selector */ - __u8 dtsap_sel_data; /* Destination data TSAP selector */ - __u8 dtsap_sel_ctrl; /* Destination ctrl TSAP selector */ - - struct irlan_client_cb client; /* Client specific fields */ - struct irlan_provider_cb provider; /* Provider specific fields */ - - __u32 max_sdu_size; - __u8 max_header_size; - - wait_queue_head_t open_wait; - struct timer_list watchdog_timer; -}; - -void irlan_close(struct irlan_cb *self); -void irlan_close_tsaps(struct irlan_cb *self); - -int irlan_register_netdev(struct irlan_cb *self); -void irlan_ias_register(struct irlan_cb *self, __u8 tsap_sel); -void irlan_start_watchdog_timer(struct irlan_cb *self, int timeout); - -void irlan_open_data_tsap(struct irlan_cb *self); - -int irlan_run_ctrl_tx_queue(struct irlan_cb *self); - -struct irlan_cb *irlan_get_any(void); -void irlan_get_provider_info(struct irlan_cb *self); -void irlan_get_media_char(struct irlan_cb *self); -void irlan_open_data_channel(struct irlan_cb *self); -void irlan_close_data_channel(struct irlan_cb *self); -void irlan_set_multicast_filter(struct irlan_cb *self, int status); -void irlan_set_broadcast_filter(struct irlan_cb *self, int status); - -int irlan_insert_byte_param(struct sk_buff *skb, char *param, __u8 value); -int irlan_insert_short_param(struct sk_buff *skb, char *param, __u16 value); -int irlan_insert_string_param(struct sk_buff *skb, char *param, char *value); -int irlan_insert_array_param(struct sk_buff *skb, char *name, __u8 *value, - __u16 value_len); - -int irlan_extract_param(__u8 *buf, char *name, char *value, __u16 *len); - -#endif - - diff --git a/drivers/staging/irda/include/net/irda/irlan_eth.h b/drivers/staging/irda/include/net/irda/irlan_eth.h deleted file mode 100644 index de5c81691f33..000000000000 --- a/drivers/staging/irda/include/net/irda/irlan_eth.h +++ /dev/null @@ -1,32 +0,0 @@ -/********************************************************************* - * - * Filename: irlan_eth.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Thu Oct 15 08:36:58 1998 - * Modified at: Fri May 14 23:29:00 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLAN_ETH_H -#define IRLAN_ETH_H - -struct net_device *alloc_irlandev(const char *name); -int irlan_eth_receive(void *instance, void *sap, struct sk_buff *skb); - -void irlan_eth_flow_indication( void *instance, void *sap, LOCAL_FLOW flow); -#endif diff --git a/drivers/staging/irda/include/net/irda/irlan_event.h b/drivers/staging/irda/include/net/irda/irlan_event.h deleted file mode 100644 index 018b5a77e610..000000000000 --- a/drivers/staging/irda/include/net/irda/irlan_event.h +++ /dev/null @@ -1,81 +0,0 @@ -/********************************************************************* - * - * Filename: irlan_event.h - * Version: - * Description: LAN access - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sun Aug 31 20:14:37 1997 - * Modified at: Tue Feb 2 09:45:17 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1997 Dag Brattli <dagb@cs.uit.no>, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLAN_EVENT_H -#define IRLAN_EVENT_H - -#include <linux/kernel.h> -#include <linux/skbuff.h> - -#include <net/irda/irlan_common.h> - -typedef enum { - IRLAN_IDLE, - IRLAN_QUERY, - IRLAN_CONN, - IRLAN_INFO, - IRLAN_MEDIA, - IRLAN_OPEN, - IRLAN_WAIT, - IRLAN_ARB, - IRLAN_DATA, - IRLAN_CLOSE, - IRLAN_SYNC -} IRLAN_STATE; - -typedef enum { - IRLAN_DISCOVERY_INDICATION, - IRLAN_IAS_PROVIDER_AVAIL, - IRLAN_IAS_PROVIDER_NOT_AVAIL, - IRLAN_LAP_DISCONNECT, - IRLAN_LMP_DISCONNECT, - IRLAN_CONNECT_COMPLETE, - IRLAN_DATA_INDICATION, - IRLAN_DATA_CONNECT_INDICATION, - IRLAN_RETRY_CONNECT, - - IRLAN_CONNECT_INDICATION, - IRLAN_GET_INFO_CMD, - IRLAN_GET_MEDIA_CMD, - IRLAN_OPEN_DATA_CMD, - IRLAN_FILTER_CONFIG_CMD, - - IRLAN_CHECK_CON_ARB, - IRLAN_PROVIDER_SIGNAL, - - IRLAN_WATCHDOG_TIMEOUT, -} IRLAN_EVENT; - -extern const char * const irlan_state[]; - -void irlan_do_client_event(struct irlan_cb *self, IRLAN_EVENT event, - struct sk_buff *skb); - -void irlan_do_provider_event(struct irlan_cb *self, IRLAN_EVENT event, - struct sk_buff *skb); - -void irlan_next_client_state(struct irlan_cb *self, IRLAN_STATE state); -void irlan_next_provider_state(struct irlan_cb *self, IRLAN_STATE state); - -#endif diff --git a/drivers/staging/irda/include/net/irda/irlan_filter.h b/drivers/staging/irda/include/net/irda/irlan_filter.h deleted file mode 100644 index a5a2539485bd..000000000000 --- a/drivers/staging/irda/include/net/irda/irlan_filter.h +++ /dev/null @@ -1,35 +0,0 @@ -/********************************************************************* - * - * Filename: irlan_filter.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Fri Jan 29 15:24:08 1999 - * Modified at: Sun Feb 7 23:35:31 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLAN_FILTER_H -#define IRLAN_FILTER_H - -void irlan_check_command_param(struct irlan_cb *self, char *param, - char *value); -void irlan_filter_request(struct irlan_cb *self, struct sk_buff *skb); -#ifdef CONFIG_PROC_FS -void irlan_print_filter(struct seq_file *seq, int filter_type); -#endif - -#endif /* IRLAN_FILTER_H */ diff --git a/drivers/staging/irda/include/net/irda/irlan_provider.h b/drivers/staging/irda/include/net/irda/irlan_provider.h deleted file mode 100644 index 92f3b0e1029b..000000000000 --- a/drivers/staging/irda/include/net/irda/irlan_provider.h +++ /dev/null @@ -1,52 +0,0 @@ -/********************************************************************* - * - * Filename: irlan_provider.h - * Version: 0.1 - * Description: IrDA LAN access layer - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sun Aug 31 20:14:37 1997 - * Modified at: Sun May 9 12:26:11 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLAN_SERVER_H -#define IRLAN_SERVER_H - -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/skbuff.h> -#include <linux/netdevice.h> - -#include <net/irda/irlan_common.h> - -void irlan_provider_ctrl_disconnect_indication(void *instance, void *sap, - LM_REASON reason, - struct sk_buff *skb); - - -void irlan_provider_connect_response(struct irlan_cb *, struct tsap_cb *); - -int irlan_parse_open_data_cmd(struct irlan_cb *self, struct sk_buff *skb); -int irlan_provider_parse_command(struct irlan_cb *self, int cmd, - struct sk_buff *skb); - -void irlan_provider_send_reply(struct irlan_cb *self, int command, - int ret_code); -int irlan_provider_open_ctrl_tsap(struct irlan_cb *self); - -#endif - - diff --git a/drivers/staging/irda/include/net/irda/irlap.h b/drivers/staging/irda/include/net/irda/irlap.h deleted file mode 100644 index 6f23e820618c..000000000000 --- a/drivers/staging/irda/include/net/irda/irlap.h +++ /dev/null @@ -1,311 +0,0 @@ -/********************************************************************* - * - * Filename: irlap.h - * Version: 0.8 - * Description: An IrDA LAP driver for Linux - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Mon Aug 4 20:40:53 1997 - * Modified at: Fri Dec 10 13:21:17 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLAP_H -#define IRLAP_H - -#include <linux/types.h> -#include <linux/skbuff.h> -#include <linux/netdevice.h> -#include <linux/timer.h> - -#include <net/irda/irqueue.h> /* irda_queue_t */ -#include <net/irda/qos.h> /* struct qos_info */ -#include <net/irda/discovery.h> /* discovery_t */ -#include <net/irda/irlap_event.h> /* IRLAP_STATE, ... */ -#include <net/irda/irmod.h> /* struct notify_t */ - -#define CONFIG_IRDA_DYNAMIC_WINDOW 1 - -#define LAP_RELIABLE 1 -#define LAP_UNRELIABLE 0 - -#define LAP_ADDR_HEADER 1 /* IrLAP Address Header */ -#define LAP_CTRL_HEADER 1 /* IrLAP Control Header */ - -/* May be different when we get VFIR */ -#define LAP_MAX_HEADER (LAP_ADDR_HEADER + LAP_CTRL_HEADER) - -/* Each IrDA device gets a random 32 bits IRLAP device address */ -#define LAP_ALEN 4 - -#define BROADCAST 0xffffffff /* Broadcast device address */ -#define CBROADCAST 0xfe /* Connection broadcast address */ -#define XID_FORMAT 0x01 /* Discovery XID format */ - -/* Nobody seems to use this constant. */ -#define LAP_WINDOW_SIZE 8 -/* We keep the LAP queue very small to minimise the amount of buffering. - * this improve latency and reduce resource consumption. - * This work only because we have synchronous refilling of IrLAP through - * the flow control mechanism (via scheduler and IrTTP). - * 2 buffers is the minimum we can work with, one that we send while polling - * IrTTP, and another to know that we should not send the pf bit. - * Jean II */ -#define LAP_HIGH_THRESHOLD 2 -/* Some rare non TTP clients don't implement flow control, and - * so don't comply with the above limit (and neither with this one). - * For IAP and management, it doesn't matter, because they never transmit much. - *.For IrLPT, this should be fixed. - * - Jean II */ -#define LAP_MAX_QUEUE 10 -/* Please note that all IrDA management frames (LMP/TTP conn req/disc and - * IAS queries) fall in the second category and are sent to LAP even if TTP - * is stopped. This means that those frames will wait only a maximum of - * two (2) data frames before beeing sent on the "wire", which speed up - * new socket setup when the link is saturated. - * Same story for two sockets competing for the medium : if one saturates - * the LAP, when the other want to transmit it only has to wait for - * maximum three (3) packets (2 + one scheduling), which improve performance - * of delay sensitive applications. - * Jean II */ - -#define NR_EXPECTED 1 -#define NR_UNEXPECTED 0 -#define NR_INVALID -1 - -#define NS_EXPECTED 1 -#define NS_UNEXPECTED 0 -#define NS_INVALID -1 - -/* - * Meta information passed within the IrLAP state machine - */ -struct irlap_info { - __u8 caddr; /* Connection address */ - __u8 control; /* Frame type */ - __u8 cmd; - - __u32 saddr; - __u32 daddr; - - int pf; /* Poll/final bit set */ - - __u8 nr; /* Sequence number of next frame expected */ - __u8 ns; /* Sequence number of frame sent */ - - int S; /* Number of slots */ - int slot; /* Random chosen slot */ - int s; /* Current slot */ - - discovery_t *discovery; /* Discovery information */ -}; - -/* Main structure of IrLAP */ -struct irlap_cb { - irda_queue_t q; /* Must be first */ - magic_t magic; - - /* Device we are attached to */ - struct net_device *netdev; - char hw_name[2*IFNAMSIZ + 1]; - - /* Connection state */ - volatile IRLAP_STATE state; /* Current state */ - - /* Timers used by IrLAP */ - struct timer_list query_timer; - struct timer_list slot_timer; - struct timer_list discovery_timer; - struct timer_list final_timer; - struct timer_list poll_timer; - struct timer_list wd_timer; - struct timer_list backoff_timer; - - /* Media busy stuff */ - struct timer_list media_busy_timer; - int media_busy; - - /* Timeouts which will be different with different turn time */ - int slot_timeout; - int poll_timeout; - int final_timeout; - int wd_timeout; - - struct sk_buff_head txq; /* Frames to be transmitted */ - struct sk_buff_head txq_ultra; - - __u8 caddr; /* Connection address */ - __u32 saddr; /* Source device address */ - __u32 daddr; /* Destination device address */ - - int retry_count; /* Times tried to establish connection */ - int add_wait; /* True if we are waiting for frame */ - - __u8 connect_pending; - __u8 disconnect_pending; - - /* To send a faster RR if tx queue empty */ -#ifdef CONFIG_IRDA_FAST_RR - int fast_RR_timeout; - int fast_RR; -#endif /* CONFIG_IRDA_FAST_RR */ - - int N1; /* N1 * F-timer = Negitiated link disconnect warning threshold */ - int N2; /* N2 * F-timer = Negitiated link disconnect time */ - int N3; /* Connection retry count */ - - int local_busy; - int remote_busy; - int xmitflag; - - __u8 vs; /* Next frame to be sent */ - __u8 vr; /* Next frame to be received */ - __u8 va; /* Last frame acked */ - int window; /* Nr of I-frames allowed to send */ - int window_size; /* Current negotiated window size */ - -#ifdef CONFIG_IRDA_DYNAMIC_WINDOW - __u32 line_capacity; /* Number of bytes allowed to send */ - __u32 bytes_left; /* Number of bytes still allowed to transmit */ -#endif /* CONFIG_IRDA_DYNAMIC_WINDOW */ - - struct sk_buff_head wx_list; - - __u8 ack_required; - - /* XID parameters */ - __u8 S; /* Number of slots */ - __u8 slot; /* Random chosen slot */ - __u8 s; /* Current slot */ - int frame_sent; /* Have we sent reply? */ - - hashbin_t *discovery_log; - discovery_t *discovery_cmd; - - __u32 speed; /* Link speed */ - - struct qos_info qos_tx; /* QoS requested by peer */ - struct qos_info qos_rx; /* QoS requested by self */ - struct qos_info *qos_dev; /* QoS supported by device */ - - notify_t notify; /* Callbacks to IrLMP */ - - int mtt_required; /* Minimum turnaround time required */ - int xbofs_delay; /* Nr of XBOF's used to MTT */ - int bofs_count; /* Negotiated extra BOFs */ - int next_bofs; /* Negotiated extra BOFs after next frame */ - - int mode; /* IrLAP mode (primary, secondary or monitor) */ -}; - -/* - * Function prototypes - */ -int irlap_init(void); -void irlap_cleanup(void); - -struct irlap_cb *irlap_open(struct net_device *dev, struct qos_info *qos, - const char *hw_name); -void irlap_close(struct irlap_cb *self); - -void irlap_connect_request(struct irlap_cb *self, __u32 daddr, - struct qos_info *qos, int sniff); -void irlap_connect_response(struct irlap_cb *self, struct sk_buff *skb); -void irlap_connect_indication(struct irlap_cb *self, struct sk_buff *skb); -void irlap_connect_confirm(struct irlap_cb *, struct sk_buff *skb); - -void irlap_data_indication(struct irlap_cb *, struct sk_buff *, int unreliable); -void irlap_data_request(struct irlap_cb *, struct sk_buff *, int unreliable); - -#ifdef CONFIG_IRDA_ULTRA -void irlap_unitdata_request(struct irlap_cb *, struct sk_buff *); -void irlap_unitdata_indication(struct irlap_cb *, struct sk_buff *); -#endif /* CONFIG_IRDA_ULTRA */ - -void irlap_disconnect_request(struct irlap_cb *); -void irlap_disconnect_indication(struct irlap_cb *, LAP_REASON reason); - -void irlap_status_indication(struct irlap_cb *, int quality_of_link); - -void irlap_test_request(__u8 *info, int len); - -void irlap_discovery_request(struct irlap_cb *, discovery_t *discovery); -void irlap_discovery_confirm(struct irlap_cb *, hashbin_t *discovery_log); -void irlap_discovery_indication(struct irlap_cb *, discovery_t *discovery); - -void irlap_reset_indication(struct irlap_cb *self); -void irlap_reset_confirm(void); - -void irlap_update_nr_received(struct irlap_cb *, int nr); -int irlap_validate_nr_received(struct irlap_cb *, int nr); -int irlap_validate_ns_received(struct irlap_cb *, int ns); - -int irlap_generate_rand_time_slot(int S, int s); -void irlap_initiate_connection_state(struct irlap_cb *); -void irlap_flush_all_queues(struct irlap_cb *); -void irlap_wait_min_turn_around(struct irlap_cb *, struct qos_info *); - -void irlap_apply_default_connection_parameters(struct irlap_cb *self); -void irlap_apply_connection_parameters(struct irlap_cb *self, int now); - -#define IRLAP_GET_HEADER_SIZE(self) (LAP_MAX_HEADER) -#define IRLAP_GET_TX_QUEUE_LEN(self) skb_queue_len(&self->txq) - -/* Return TRUE if the node is in primary mode (i.e. master) - * - Jean II */ -static inline int irlap_is_primary(struct irlap_cb *self) -{ - int ret; - switch(self->state) { - case LAP_XMIT_P: - case LAP_NRM_P: - ret = 1; - break; - case LAP_XMIT_S: - case LAP_NRM_S: - ret = 0; - break; - default: - ret = -1; - } - return ret; -} - -/* Clear a pending IrLAP disconnect. - Jean II */ -static inline void irlap_clear_disconnect(struct irlap_cb *self) -{ - self->disconnect_pending = FALSE; -} - -/* - * Function irlap_next_state (self, state) - * - * Switches state and provides debug information - * - */ -static inline void irlap_next_state(struct irlap_cb *self, IRLAP_STATE state) -{ - /* - if (!self || self->magic != LAP_MAGIC) - return; - - pr_debug("next LAP state = %s\n", irlap_state[state]); - */ - self->state = state; -} - -#endif diff --git a/drivers/staging/irda/include/net/irda/irlap_event.h b/drivers/staging/irda/include/net/irda/irlap_event.h deleted file mode 100644 index e4325fee1267..000000000000 --- a/drivers/staging/irda/include/net/irda/irlap_event.h +++ /dev/null @@ -1,129 +0,0 @@ -/********************************************************************* - * - * - * Filename: irlap_event.h - * Version: 0.1 - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sat Aug 16 00:59:29 1997 - * Modified at: Tue Dec 21 11:20:30 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRLAP_EVENT_H -#define IRLAP_EVENT_H - -#include <net/irda/irda.h> - -/* A few forward declarations (to make compiler happy) */ -struct irlap_cb; -struct irlap_info; - -/* IrLAP States */ -typedef enum { - LAP_NDM, /* Normal disconnected mode */ - LAP_QUERY, - LAP_REPLY, - LAP_CONN, /* Connect indication */ - LAP_SETUP, /* Setting up connection */ - LAP_OFFLINE, /* A really boring state */ - LAP_XMIT_P, - LAP_PCLOSE, - LAP_NRM_P, /* Normal response mode as primary */ - LAP_RESET_WAIT, - LAP_RESET, - LAP_NRM_S, /* Normal response mode as secondary */ - LAP_XMIT_S, - LAP_SCLOSE, - LAP_RESET_CHECK, -} IRLAP_STATE; - -/* IrLAP Events */ -typedef enum { - /* Services events */ - DISCOVERY_REQUEST, - CONNECT_REQUEST, - CONNECT_RESPONSE, - DISCONNECT_REQUEST, - DATA_REQUEST, - RESET_REQUEST, - RESET_RESPONSE, - - /* Send events */ - SEND_I_CMD, - SEND_UI_FRAME, - - /* Receive events */ - RECV_DISCOVERY_XID_CMD, - RECV_DISCOVERY_XID_RSP, - RECV_SNRM_CMD, - RECV_TEST_CMD, - RECV_TEST_RSP, - RECV_UA_RSP, - RECV_DM_RSP, - RECV_RD_RSP, - RECV_I_CMD, - RECV_I_RSP, - RECV_UI_FRAME, - RECV_FRMR_RSP, - RECV_RR_CMD, - RECV_RR_RSP, - RECV_RNR_CMD, - RECV_RNR_RSP, - RECV_REJ_CMD, - RECV_REJ_RSP, - RECV_SREJ_CMD, - RECV_SREJ_RSP, - RECV_DISC_CMD, - - /* Timer events */ - SLOT_TIMER_EXPIRED, - QUERY_TIMER_EXPIRED, - FINAL_TIMER_EXPIRED, - POLL_TIMER_EXPIRED, - DISCOVERY_TIMER_EXPIRED, - WD_TIMER_EXPIRED, - BACKOFF_TIMER_EXPIRED, - MEDIA_BUSY_TIMER_EXPIRED, -} IRLAP_EVENT; - -/* - * Disconnect reason code - */ -typedef enum { /* FIXME check the two first reason codes */ - LAP_DISC_INDICATION=1, /* Received a disconnect request from peer */ - LAP_NO_RESPONSE, /* To many retransmits without response */ - LAP_RESET_INDICATION, /* To many retransmits, or invalid nr/ns */ - LAP_FOUND_NONE, /* No devices were discovered */ - LAP_MEDIA_BUSY, - LAP_PRIMARY_CONFLICT, -} LAP_REASON; - -extern const char *const irlap_state[]; - -void irlap_do_event(struct irlap_cb *self, IRLAP_EVENT event, - struct sk_buff *skb, struct irlap_info *info); -void irlap_print_event(IRLAP_EVENT event); - -int irlap_qos_negotiate(struct irlap_cb *self, struct sk_buff *skb); - -#endif diff --git a/drivers/staging/irda/include/net/irda/irlap_frame.h b/drivers/staging/irda/include/net/irda/irlap_frame.h deleted file mode 100644 index cbc12a926e5f..000000000000 --- a/drivers/staging/irda/include/net/irda/irlap_frame.h +++ /dev/null @@ -1,167 +0,0 @@ -/********************************************************************* - * - * Filename: irlap_frame.h - * Version: 0.9 - * Description: IrLAP frame declarations - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Tue Aug 19 10:27:26 1997 - * Modified at: Sat Dec 25 21:07:26 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1997-1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRLAP_FRAME_H -#define IRLAP_FRAME_H - -#include <linux/skbuff.h> - -#include <net/irda/irda.h> - -/* A few forward declarations (to make compiler happy) */ -struct irlap_cb; -struct discovery_t; - -/* Frame types and templates */ -#define INVALID 0xff - -/* Unnumbered (U) commands */ -#define SNRM_CMD 0x83 /* Set Normal Response Mode */ -#define DISC_CMD 0x43 /* Disconnect */ -#define XID_CMD 0x2f /* Exchange Station Identification */ -#define TEST_CMD 0xe3 /* Test */ - -/* Unnumbered responses */ -#define RNRM_RSP 0x83 /* Request Normal Response Mode */ -#define UA_RSP 0x63 /* Unnumbered Acknowledgement */ -#define FRMR_RSP 0x87 /* Frame Reject */ -#define DM_RSP 0x0f /* Disconnect Mode */ -#define RD_RSP 0x43 /* Request Disconnection */ -#define XID_RSP 0xaf /* Exchange Station Identification */ -#define TEST_RSP 0xe3 /* Test frame */ - -/* Supervisory (S) */ -#define RR 0x01 /* Receive Ready */ -#define REJ 0x09 /* Reject */ -#define RNR 0x05 /* Receive Not Ready */ -#define SREJ 0x0d /* Selective Reject */ - -/* Information (I) */ -#define I_FRAME 0x00 /* Information Format */ -#define UI_FRAME 0x03 /* Unnumbered Information */ - -#define CMD_FRAME 0x01 -#define RSP_FRAME 0x00 - -#define PF_BIT 0x10 /* Poll/final bit */ - -/* Some IrLAP field lengths */ -/* - * Only baud rate triplet is 4 bytes (PV can be 2 bytes). - * All others params (7) are 3 bytes, so that's 7*3 + 1*4 bytes. - */ -#define IRLAP_NEGOCIATION_PARAMS_LEN 25 -#define IRLAP_DISCOVERY_INFO_LEN 32 - -struct disc_frame { - __u8 caddr; /* Connection address */ - __u8 control; -} __packed; - -struct xid_frame { - __u8 caddr; /* Connection address */ - __u8 control; - __u8 ident; /* Should always be XID_FORMAT */ - __le32 saddr; /* Source device address */ - __le32 daddr; /* Destination device address */ - __u8 flags; /* Discovery flags */ - __u8 slotnr; - __u8 version; -} __packed; - -struct test_frame { - __u8 caddr; /* Connection address */ - __u8 control; - __le32 saddr; /* Source device address */ - __le32 daddr; /* Destination device address */ -} __packed; - -struct ua_frame { - __u8 caddr; - __u8 control; - __le32 saddr; /* Source device address */ - __le32 daddr; /* Dest device address */ -} __packed; - -struct dm_frame { - __u8 caddr; /* Connection address */ - __u8 control; -} __packed; - -struct rd_frame { - __u8 caddr; /* Connection address */ - __u8 control; -} __packed; - -struct rr_frame { - __u8 caddr; /* Connection address */ - __u8 control; -} __packed; - -struct i_frame { - __u8 caddr; - __u8 control; -} __packed; - -struct snrm_frame { - __u8 caddr; - __u8 control; - __le32 saddr; - __le32 daddr; - __u8 ncaddr; -} __packed; - -void irlap_queue_xmit(struct irlap_cb *self, struct sk_buff *skb); -void irlap_send_discovery_xid_frame(struct irlap_cb *, int S, __u8 s, - __u8 command, - struct discovery_t *discovery); -void irlap_send_snrm_frame(struct irlap_cb *, struct qos_info *); -void irlap_send_test_frame(struct irlap_cb *self, __u8 caddr, __u32 daddr, - struct sk_buff *cmd); -void irlap_send_ua_response_frame(struct irlap_cb *, struct qos_info *); -void irlap_send_dm_frame(struct irlap_cb *self); -void irlap_send_rd_frame(struct irlap_cb *self); -void irlap_send_disc_frame(struct irlap_cb *self); -void irlap_send_rr_frame(struct irlap_cb *self, int command); - -void irlap_send_data_primary(struct irlap_cb *, struct sk_buff *); -void irlap_send_data_primary_poll(struct irlap_cb *, struct sk_buff *); -void irlap_send_data_secondary(struct irlap_cb *, struct sk_buff *); -void irlap_send_data_secondary_final(struct irlap_cb *, struct sk_buff *); -void irlap_resend_rejected_frames(struct irlap_cb *, int command); -void irlap_resend_rejected_frame(struct irlap_cb *self, int command); - -void irlap_send_ui_frame(struct irlap_cb *self, struct sk_buff *skb, - __u8 caddr, int command); - -int irlap_insert_qos_negotiation_params(struct irlap_cb *self, - struct sk_buff *skb); - -#endif diff --git a/drivers/staging/irda/include/net/irda/irlmp.h b/drivers/staging/irda/include/net/irda/irlmp.h deleted file mode 100644 index f132924cc9da..000000000000 --- a/drivers/staging/irda/include/net/irda/irlmp.h +++ /dev/null @@ -1,295 +0,0 @@ -/********************************************************************* - * - * Filename: irlmp.h - * Version: 0.9 - * Description: IrDA Link Management Protocol (LMP) layer - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sun Aug 17 20:54:32 1997 - * Modified at: Fri Dec 10 13:23:01 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLMP_H -#define IRLMP_H - -#include <asm/param.h> /* for HZ */ - -#include <linux/types.h> - -#include <net/irda/irda.h> -#include <net/irda/qos.h> -#include <net/irda/irlap.h> /* LAP_MAX_HEADER, ... */ -#include <net/irda/irlmp_event.h> -#include <net/irda/irqueue.h> -#include <net/irda/discovery.h> - -/* LSAP-SEL's */ -#define LSAP_MASK 0x7f -#define LSAP_IAS 0x00 -#define LSAP_ANY 0xff -#define LSAP_MAX 0x6f /* 0x70-0x7f are reserved */ -#define LSAP_CONNLESS 0x70 /* Connectionless LSAP, mostly used for Ultra */ - -#define DEV_ADDR_ANY 0xffffffff - -#define LMP_HEADER 2 /* Dest LSAP + Source LSAP */ -#define LMP_CONTROL_HEADER 4 /* LMP_HEADER + opcode + parameter */ -#define LMP_PID_HEADER 1 /* Used by Ultra */ -#define LMP_MAX_HEADER (LMP_CONTROL_HEADER+LAP_MAX_HEADER) - -#define LM_MAX_CONNECTIONS 10 - -#define LM_IDLE_TIMEOUT 2*HZ /* 2 seconds for now */ - -typedef enum { - S_PNP = 0, - S_PDA, - S_COMPUTER, - S_PRINTER, - S_MODEM, - S_FAX, - S_LAN, - S_TELEPHONY, - S_COMM, - S_OBEX, - S_ANY, - S_END, -} SERVICE; - -/* For selective discovery */ -typedef void (*DISCOVERY_CALLBACK1) (discinfo_t *, DISCOVERY_MODE, void *); -/* For expiry (the same) */ -typedef void (*DISCOVERY_CALLBACK2) (discinfo_t *, DISCOVERY_MODE, void *); - -typedef struct { - irda_queue_t queue; /* Must be first */ - - __u16_host_order hints; /* Hint bits */ -} irlmp_service_t; - -typedef struct { - irda_queue_t queue; /* Must be first */ - - __u16_host_order hint_mask; - - DISCOVERY_CALLBACK1 disco_callback; /* Selective discovery */ - DISCOVERY_CALLBACK2 expir_callback; /* Selective expiration */ - void *priv; /* Used to identify client */ -} irlmp_client_t; - -/* - * Information about each logical LSAP connection - */ -struct lsap_cb { - irda_queue_t queue; /* Must be first */ - magic_t magic; - - unsigned long connected; /* set_bit used on this */ - int persistent; - - __u8 slsap_sel; /* Source (this) LSAP address */ - __u8 dlsap_sel; /* Destination LSAP address (if connected) */ -#ifdef CONFIG_IRDA_ULTRA - __u8 pid; /* Used by connectionless LSAP */ -#endif /* CONFIG_IRDA_ULTRA */ - struct sk_buff *conn_skb; /* Store skb here while connecting */ - - struct timer_list watchdog_timer; - - LSAP_STATE lsap_state; /* Connection state */ - notify_t notify; /* Indication/Confirm entry points */ - struct qos_info qos; /* QoS for this connection */ - - struct lap_cb *lap; /* Pointer to LAP connection structure */ -}; - -/* - * Used for caching the last slsap->dlsap->handle mapping - * - * We don't need to keep/match the remote address in the cache because - * we are associated with a specific LAP (which implies it). - * Jean II - */ -typedef struct { - int valid; - - __u8 slsap_sel; - __u8 dlsap_sel; - struct lsap_cb *lsap; -} CACHE_ENTRY; - -/* - * Information about each registered IrLAP layer - */ -struct lap_cb { - irda_queue_t queue; /* Must be first */ - magic_t magic; - - int reason; /* LAP disconnect reason */ - - IRLMP_STATE lap_state; - - struct irlap_cb *irlap; /* Instance of IrLAP layer */ - hashbin_t *lsaps; /* LSAP associated with this link */ - struct lsap_cb *flow_next; /* Next lsap to be polled for Tx */ - - __u8 caddr; /* Connection address */ - __u32 saddr; /* Source device address */ - __u32 daddr; /* Destination device address */ - - struct qos_info *qos; /* LAP QoS for this session */ - struct timer_list idle_timer; - -#ifdef CONFIG_IRDA_CACHE_LAST_LSAP - /* The lsap cache was moved from struct irlmp_cb to here because - * it must be associated with the specific LAP. Also, this - * improves performance. - Jean II */ - CACHE_ENTRY cache; /* Caching last slsap->dlsap->handle mapping */ -#endif -}; - -/* - * Main structure for IrLMP - */ -struct irlmp_cb { - magic_t magic; - - __u8 conflict_flag; - - discovery_t discovery_cmd; /* Discovery command to use by IrLAP */ - discovery_t discovery_rsp; /* Discovery response to use by IrLAP */ - - /* Last lsap picked automatically by irlmp_find_free_slsap() */ - int last_lsap_sel; - - struct timer_list discovery_timer; - - hashbin_t *links; /* IrLAP connection table */ - hashbin_t *unconnected_lsaps; - hashbin_t *clients; - hashbin_t *services; - - hashbin_t *cachelog; /* Current discovery log */ - - int running; - - __u16_host_order hints; /* Hint bits */ -}; - -/* Prototype declarations */ -int irlmp_init(void); -void irlmp_cleanup(void); -struct lsap_cb *irlmp_open_lsap(__u8 slsap, notify_t *notify, __u8 pid); -void irlmp_close_lsap( struct lsap_cb *self); - -__u16 irlmp_service_to_hint(int service); -void *irlmp_register_service(__u16 hints); -int irlmp_unregister_service(void *handle); -void *irlmp_register_client(__u16 hint_mask, DISCOVERY_CALLBACK1 disco_clb, - DISCOVERY_CALLBACK2 expir_clb, void *priv); -int irlmp_unregister_client(void *handle); -int irlmp_update_client(void *handle, __u16 hint_mask, - DISCOVERY_CALLBACK1 disco_clb, - DISCOVERY_CALLBACK2 expir_clb, void *priv); - -void irlmp_register_link(struct irlap_cb *, __u32 saddr, notify_t *); -void irlmp_unregister_link(__u32 saddr); - -int irlmp_connect_request(struct lsap_cb *, __u8 dlsap_sel, - __u32 saddr, __u32 daddr, - struct qos_info *, struct sk_buff *); -void irlmp_connect_indication(struct lsap_cb *self, struct sk_buff *skb); -int irlmp_connect_response(struct lsap_cb *, struct sk_buff *); -void irlmp_connect_confirm(struct lsap_cb *, struct sk_buff *); -struct lsap_cb *irlmp_dup(struct lsap_cb *self, void *instance); - -void irlmp_disconnect_indication(struct lsap_cb *self, LM_REASON reason, - struct sk_buff *userdata); -int irlmp_disconnect_request(struct lsap_cb *, struct sk_buff *userdata); - -void irlmp_discovery_confirm(hashbin_t *discovery_log, DISCOVERY_MODE mode); -void irlmp_discovery_request(int nslots); -discinfo_t *irlmp_get_discoveries(int *pn, __u16 mask, int nslots); -void irlmp_do_expiry(void); -void irlmp_do_discovery(int nslots); -discovery_t *irlmp_get_discovery_response(void); -void irlmp_discovery_expiry(discinfo_t *expiry, int number); - -int irlmp_data_request(struct lsap_cb *, struct sk_buff *); -void irlmp_data_indication(struct lsap_cb *, struct sk_buff *); - -int irlmp_udata_request(struct lsap_cb *, struct sk_buff *); -void irlmp_udata_indication(struct lsap_cb *, struct sk_buff *); - -#ifdef CONFIG_IRDA_ULTRA -int irlmp_connless_data_request(struct lsap_cb *, struct sk_buff *, __u8); -void irlmp_connless_data_indication(struct lsap_cb *, struct sk_buff *); -#endif /* CONFIG_IRDA_ULTRA */ - -void irlmp_status_indication(struct lap_cb *, LINK_STATUS link, LOCK_STATUS lock); -void irlmp_flow_indication(struct lap_cb *self, LOCAL_FLOW flow); - -LM_REASON irlmp_convert_lap_reason(LAP_REASON); - -static inline __u32 irlmp_get_saddr(const struct lsap_cb *self) -{ - return (self && self->lap) ? self->lap->saddr : 0; -} - -static inline __u32 irlmp_get_daddr(const struct lsap_cb *self) -{ - return (self && self->lap) ? self->lap->daddr : 0; -} - -const char *irlmp_reason_str(LM_REASON reason); - -extern int sysctl_discovery_timeout; -extern int sysctl_discovery_slots; -extern int sysctl_discovery; -extern int sysctl_lap_keepalive_time; /* in ms, default is LM_IDLE_TIMEOUT */ -extern struct irlmp_cb *irlmp; - -/* Check if LAP queue is full. - * Used by IrTTP for low control, see comments in irlap.h - Jean II */ -static inline int irlmp_lap_tx_queue_full(struct lsap_cb *self) -{ - if (self == NULL) - return 0; - if (self->lap == NULL) - return 0; - if (self->lap->irlap == NULL) - return 0; - - return IRLAP_GET_TX_QUEUE_LEN(self->lap->irlap) >= LAP_HIGH_THRESHOLD; -} - -/* After doing a irlmp_dup(), this get one of the two socket back into - * a state where it's waiting incoming connections. - * Note : this can be used *only* if the socket is not yet connected - * (i.e. NO irlmp_connect_response() done on this socket). - * - Jean II */ -static inline void irlmp_listen(struct lsap_cb *self) -{ - self->dlsap_sel = LSAP_ANY; - self->lap = NULL; - self->lsap_state = LSAP_DISCONNECTED; - /* Started when we received the LM_CONNECT_INDICATION */ - del_timer(&self->watchdog_timer); -} - -#endif diff --git a/drivers/staging/irda/include/net/irda/irlmp_event.h b/drivers/staging/irda/include/net/irda/irlmp_event.h deleted file mode 100644 index a1a082fe384e..000000000000 --- a/drivers/staging/irda/include/net/irda/irlmp_event.h +++ /dev/null @@ -1,98 +0,0 @@ -/********************************************************************* - * - * Filename: irlmp_event.h - * Version: 0.1 - * Description: IrDA-LMP event handling - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Mon Aug 4 20:40:53 1997 - * Modified at: Thu Jul 8 12:18:54 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1997, 1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRLMP_EVENT_H -#define IRLMP_EVENT_H - -/* A few forward declarations (to make compiler happy) */ -struct irlmp_cb; -struct lsap_cb; -struct lap_cb; -struct discovery_t; - -/* LAP states */ -typedef enum { - /* IrLAP connection control states */ - LAP_STANDBY, /* No LAP connection */ - LAP_U_CONNECT, /* Starting LAP connection */ - LAP_ACTIVE, /* LAP connection is active */ -} IRLMP_STATE; - -/* LSAP connection control states */ -typedef enum { - LSAP_DISCONNECTED, /* No LSAP connection */ - LSAP_CONNECT, /* Connect indication from peer */ - LSAP_CONNECT_PEND, /* Connect request from service user */ - LSAP_DATA_TRANSFER_READY, /* LSAP connection established */ - LSAP_SETUP, /* Trying to set up LSAP connection */ - LSAP_SETUP_PEND, /* Request to start LAP connection */ -} LSAP_STATE; - -typedef enum { - /* LSAP events */ - LM_CONNECT_REQUEST, - LM_CONNECT_CONFIRM, - LM_CONNECT_RESPONSE, - LM_CONNECT_INDICATION, - - LM_DISCONNECT_INDICATION, - LM_DISCONNECT_REQUEST, - - LM_DATA_REQUEST, - LM_UDATA_REQUEST, - LM_DATA_INDICATION, - LM_UDATA_INDICATION, - - LM_WATCHDOG_TIMEOUT, - - /* IrLAP events */ - LM_LAP_CONNECT_REQUEST, - LM_LAP_CONNECT_INDICATION, - LM_LAP_CONNECT_CONFIRM, - LM_LAP_DISCONNECT_INDICATION, - LM_LAP_DISCONNECT_REQUEST, - LM_LAP_DISCOVERY_REQUEST, - LM_LAP_DISCOVERY_CONFIRM, - LM_LAP_IDLE_TIMEOUT, -} IRLMP_EVENT; - -extern const char *const irlmp_state[]; -extern const char *const irlsap_state[]; - -void irlmp_watchdog_timer_expired(struct timer_list *t); -void irlmp_discovery_timer_expired(struct timer_list *t); -void irlmp_idle_timer_expired(struct timer_list *t); - -void irlmp_do_lap_event(struct lap_cb *self, IRLMP_EVENT event, - struct sk_buff *skb); -int irlmp_do_lsap_event(struct lsap_cb *self, IRLMP_EVENT event, - struct sk_buff *skb); - -#endif /* IRLMP_EVENT_H */ - - - - diff --git a/drivers/staging/irda/include/net/irda/irlmp_frame.h b/drivers/staging/irda/include/net/irda/irlmp_frame.h deleted file mode 100644 index 1906eb71422e..000000000000 --- a/drivers/staging/irda/include/net/irda/irlmp_frame.h +++ /dev/null @@ -1,62 +0,0 @@ -/********************************************************************* - * - * Filename: irlmp_frame.h - * Version: 0.9 - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Tue Aug 19 02:09:59 1997 - * Modified at: Fri Dec 10 13:21:53 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1997, 1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRMLP_FRAME_H -#define IRMLP_FRAME_H - -#include <linux/skbuff.h> - -#include <net/irda/discovery.h> - -/* IrLMP frame opcodes */ -#define CONNECT_CMD 0x01 -#define CONNECT_CNF 0x81 -#define DISCONNECT 0x02 -#define ACCESSMODE_CMD 0x03 -#define ACCESSMODE_CNF 0x83 - -#define CONTROL_BIT 0x80 - -void irlmp_send_data_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap, - int expedited, struct sk_buff *skb); -void irlmp_send_lcf_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap, - __u8 opcode, struct sk_buff *skb); -void irlmp_link_data_indication(struct lap_cb *, struct sk_buff *, - int unreliable); -#ifdef CONFIG_IRDA_ULTRA -void irlmp_link_unitdata_indication(struct lap_cb *, struct sk_buff *); -#endif /* CONFIG_IRDA_ULTRA */ - -void irlmp_link_connect_indication(struct lap_cb *, __u32 saddr, __u32 daddr, - struct qos_info *qos, struct sk_buff *skb); -void irlmp_link_connect_request(__u32 daddr); -void irlmp_link_connect_confirm(struct lap_cb *self, struct qos_info *qos, - struct sk_buff *skb); -void irlmp_link_disconnect_indication(struct lap_cb *, struct irlap_cb *, - LAP_REASON reason, struct sk_buff *); -void irlmp_link_discovery_confirm(struct lap_cb *self, hashbin_t *log); -void irlmp_link_discovery_indication(struct lap_cb *, discovery_t *discovery); - -#endif diff --git a/drivers/staging/irda/include/net/irda/irmod.h b/drivers/staging/irda/include/net/irda/irmod.h deleted file mode 100644 index 86f0dbb8ee5d..000000000000 --- a/drivers/staging/irda/include/net/irda/irmod.h +++ /dev/null @@ -1,109 +0,0 @@ -/********************************************************************* - * - * Filename: irmod.h - * Version: 0.3 - * Description: IrDA module and utilities functions - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Mon Dec 15 13:58:52 1997 - * Modified at: Fri Jan 28 13:15:24 2000 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-2000 Dag Brattli, All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charg. - * - ********************************************************************/ - -#ifndef IRMOD_H -#define IRMOD_H - -/* Misc status information */ -typedef enum { - STATUS_OK, - STATUS_ABORTED, - STATUS_NO_ACTIVITY, - STATUS_NOISY, - STATUS_REMOTE, -} LINK_STATUS; - -typedef enum { - LOCK_NO_CHANGE, - LOCK_LOCKED, - LOCK_UNLOCKED, -} LOCK_STATUS; - -typedef enum { FLOW_STOP, FLOW_START } LOCAL_FLOW; - -/* - * IrLMP disconnect reasons. The order is very important, since they - * correspond to disconnect reasons sent in IrLMP disconnect frames, so - * please do not touch :-) - */ -typedef enum { - LM_USER_REQUEST = 1, /* User request */ - LM_LAP_DISCONNECT, /* Unexpected IrLAP disconnect */ - LM_CONNECT_FAILURE, /* Failed to establish IrLAP connection */ - LM_LAP_RESET, /* IrLAP reset */ - LM_INIT_DISCONNECT, /* Link Management initiated disconnect */ - LM_LSAP_NOTCONN, /* Data delivered on unconnected LSAP */ - LM_NON_RESP_CLIENT, /* Non responsive LM-MUX client */ - LM_NO_AVAIL_CLIENT, /* No available LM-MUX client */ - LM_CONN_HALF_OPEN, /* Connection is half open */ - LM_BAD_SOURCE_ADDR, /* Illegal source address (i.e 0x00) */ -} LM_REASON; -#define LM_UNKNOWN 0xff /* Unspecified disconnect reason */ - -/* A few forward declarations (to make compiler happy) */ -struct qos_info; /* in <net/irda/qos.h> */ - -/* - * Notify structure used between transport and link management layers - */ -typedef struct { - int (*data_indication)(void *priv, void *sap, struct sk_buff *skb); - int (*udata_indication)(void *priv, void *sap, struct sk_buff *skb); - void (*connect_confirm)(void *instance, void *sap, - struct qos_info *qos, __u32 max_sdu_size, - __u8 max_header_size, struct sk_buff *skb); - void (*connect_indication)(void *instance, void *sap, - struct qos_info *qos, __u32 max_sdu_size, - __u8 max_header_size, struct sk_buff *skb); - void (*disconnect_indication)(void *instance, void *sap, - LM_REASON reason, struct sk_buff *); - void (*flow_indication)(void *instance, void *sap, LOCAL_FLOW flow); - void (*status_indication)(void *instance, - LINK_STATUS link, LOCK_STATUS lock); - void *instance; /* Layer instance pointer */ - char name[16]; /* Name of layer */ -} notify_t; - -#define NOTIFY_MAX_NAME 16 - -/* Zero the notify structure */ -void irda_notify_init(notify_t *notify); - -/* Locking wrapper - Note the inverted logic on irda_lock(). - * Those function basically return false if the lock is already in the - * position you want to set it. - Jean II */ -#define irda_lock(lock) (! test_and_set_bit(0, (void *) (lock))) -#define irda_unlock(lock) (test_and_clear_bit(0, (void *) (lock))) - -#endif /* IRMOD_H */ - - - - - - - - - diff --git a/drivers/staging/irda/include/net/irda/irqueue.h b/drivers/staging/irda/include/net/irda/irqueue.h deleted file mode 100644 index 37f512bd6733..000000000000 --- a/drivers/staging/irda/include/net/irda/irqueue.h +++ /dev/null @@ -1,96 +0,0 @@ -/********************************************************************* - * - * Filename: irqueue.h - * Version: 0.3 - * Description: General queue implementation - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Tue Jun 9 13:26:50 1998 - * Modified at: Thu Oct 7 13:25:16 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (C) 1998-1999, Aage Kvalnes <aage@cs.uit.no> - * Copyright (c) 1998, Dag Brattli - * All Rights Reserved. - * - * This code is taken from the Vortex Operating System written by Aage - * Kvalnes and has been ported to Linux and Linux/IR by Dag Brattli - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#include <linux/types.h> -#include <linux/spinlock.h> - -#ifndef IRDA_QUEUE_H -#define IRDA_QUEUE_H - -#define NAME_SIZE 32 - -/* - * Hash types (some flags can be xored) - * See comments in irqueue.c for which one to use... - */ -#define HB_NOLOCK 0 /* No concurent access prevention */ -#define HB_LOCK 1 /* Prevent concurent write with global lock */ - -/* - * Hash defines - */ -#define HASHBIN_SIZE 8 -#define HASHBIN_MASK 0x7 - -#ifndef IRDA_ALIGN -#define IRDA_ALIGN __attribute__((aligned)) -#endif - -#define Q_NULL { NULL, NULL, "", 0 } - -typedef void (*FREE_FUNC)(void *arg); - -struct irda_queue { - struct irda_queue *q_next; - struct irda_queue *q_prev; - - char q_name[NAME_SIZE]; - long q_hash; /* Must be able to cast a (void *) */ -}; -typedef struct irda_queue irda_queue_t; - -typedef struct hashbin_t { - __u32 magic; - int hb_type; - int hb_size; - spinlock_t hb_spinlock; /* HB_LOCK - Can be used by the user */ - - irda_queue_t* hb_queue[HASHBIN_SIZE] IRDA_ALIGN; - - irda_queue_t* hb_current; -} hashbin_t; - -hashbin_t *hashbin_new(int type); -int hashbin_delete(hashbin_t* hashbin, FREE_FUNC func); -int hashbin_clear(hashbin_t* hashbin, FREE_FUNC free_func); -void hashbin_insert(hashbin_t* hashbin, irda_queue_t* entry, long hashv, - const char* name); -void* hashbin_remove(hashbin_t* hashbin, long hashv, const char* name); -void* hashbin_remove_first(hashbin_t *hashbin); -void* hashbin_remove_this( hashbin_t* hashbin, irda_queue_t* entry); -void* hashbin_find(hashbin_t* hashbin, long hashv, const char* name); -void* hashbin_lock_find(hashbin_t* hashbin, long hashv, const char* name); -void* hashbin_find_next(hashbin_t* hashbin, long hashv, const char* name, - void ** pnext); -irda_queue_t *hashbin_get_first(hashbin_t *hashbin); -irda_queue_t *hashbin_get_next(hashbin_t *hashbin); - -#define HASHBIN_GET_SIZE(hashbin) hashbin->hb_size - -#endif diff --git a/drivers/staging/irda/include/net/irda/irttp.h b/drivers/staging/irda/include/net/irda/irttp.h deleted file mode 100644 index 98682d4bae8f..000000000000 --- a/drivers/staging/irda/include/net/irda/irttp.h +++ /dev/null @@ -1,210 +0,0 @@ -/********************************************************************* - * - * Filename: irttp.h - * Version: 1.0 - * Description: Tiny Transport Protocol (TTP) definitions - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sun Aug 31 20:14:31 1997 - * Modified at: Sun Dec 12 13:09:07 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef IRTTP_H -#define IRTTP_H - -#include <linux/types.h> -#include <linux/skbuff.h> -#include <linux/spinlock.h> - -#include <net/irda/irda.h> -#include <net/irda/irlmp.h> /* struct lsap_cb */ -#include <net/irda/qos.h> /* struct qos_info */ -#include <net/irda/irqueue.h> - -#define TTP_MAX_CONNECTIONS LM_MAX_CONNECTIONS -#define TTP_HEADER 1 -#define TTP_MAX_HEADER (TTP_HEADER + LMP_MAX_HEADER) -#define TTP_SAR_HEADER 5 -#define TTP_PARAMETERS 0x80 -#define TTP_MORE 0x80 - -/* Transmission queue sizes */ -/* Worst case scenario, two window of data - Jean II */ -#define TTP_TX_MAX_QUEUE 14 -/* We need to keep at least 5 frames to make sure that we can refill - * appropriately the LAP layer. LAP keeps only two buffers, and we need - * to have 7 to make a full window - Jean II */ -#define TTP_TX_LOW_THRESHOLD 5 -/* Most clients are synchronous with respect to flow control, so we can - * keep a low number of Tx buffers in TTP - Jean II */ -#define TTP_TX_HIGH_THRESHOLD 7 - -/* Receive queue sizes */ -/* Minimum of credit that the peer should hold. - * If the peer has less credits than 9 frames, we will explicitly send - * him some credits (through irttp_give_credit() and a specific frame). - * Note that when we give credits it's likely that it won't be sent in - * this LAP window, but in the next one. So, we make sure that the peer - * has something to send while waiting for credits (one LAP window == 7 - * + 1 frames while he process the credits). - Jean II */ -#define TTP_RX_MIN_CREDIT 8 -/* This is the default maximum number of credits held by the peer, so the - * default maximum number of frames he can send us before needing flow - * control answer from us (this may be negociated differently at TSAP setup). - * We want to minimise the number of times we have to explicitly send some - * credit to the peer, hoping we can piggyback it on the return data. In - * particular, it doesn't make sense for us to send credit more than once - * per LAP window. - * Moreover, giving credits has some latency, so we need strictly more than - * a LAP window, otherwise we may already have credits in our Tx queue. - * But on the other hand, we don't want to keep too many Rx buffer here - * before starting to flow control the other end, so make it exactly one - * LAP window + 1 + MIN_CREDITS. - Jean II */ -#define TTP_RX_DEFAULT_CREDIT 16 -/* Maximum number of credits we can allow the peer to have, and therefore - * maximum Rx queue size. - * Note that we try to deliver packets to the higher layer every time we - * receive something, so in normal mode the Rx queue will never contains - * more than one or two packets. - Jean II */ -#define TTP_RX_MAX_CREDIT 21 - -/* What clients should use when calling ttp_open_tsap() */ -#define DEFAULT_INITIAL_CREDIT TTP_RX_DEFAULT_CREDIT - -/* Some priorities for disconnect requests */ -#define P_NORMAL 0 -#define P_HIGH 1 - -#define TTP_SAR_DISABLE 0 -#define TTP_SAR_UNBOUND 0xffffffff - -/* Parameters */ -#define TTP_MAX_SDU_SIZE 0x01 - -/* - * This structure contains all data associated with one instance of a TTP - * connection. - */ -struct tsap_cb { - irda_queue_t q; /* Must be first */ - magic_t magic; /* Just in case */ - - __u8 stsap_sel; /* Source TSAP */ - __u8 dtsap_sel; /* Destination TSAP */ - - struct lsap_cb *lsap; /* Corresponding LSAP to this TSAP */ - - __u8 connected; /* TSAP connected */ - - __u8 initial_credit; /* Initial credit to give peer */ - - int avail_credit; /* Available credit to return to peer */ - int remote_credit; /* Credit held by peer TTP entity */ - int send_credit; /* Credit held by local TTP entity */ - - struct sk_buff_head tx_queue; /* Frames to be transmitted */ - struct sk_buff_head rx_queue; /* Received frames */ - struct sk_buff_head rx_fragments; - int tx_queue_lock; - int rx_queue_lock; - spinlock_t lock; - - notify_t notify; /* Callbacks to client layer */ - - struct net_device_stats stats; - struct timer_list todo_timer; - - __u32 max_seg_size; /* Max data that fit into an IrLAP frame */ - __u8 max_header_size; - - int rx_sdu_busy; /* RxSdu.busy */ - __u32 rx_sdu_size; /* Current size of a partially received frame */ - __u32 rx_max_sdu_size; /* Max receive user data size */ - - int tx_sdu_busy; /* TxSdu.busy */ - __u32 tx_max_sdu_size; /* Max transmit user data size */ - - int close_pend; /* Close, but disconnect_pend */ - unsigned long disconnect_pend; /* Disconnect, but still data to send */ - struct sk_buff *disconnect_skb; -}; - -struct irttp_cb { - magic_t magic; - hashbin_t *tsaps; -}; - -int irttp_init(void); -void irttp_cleanup(void); - -struct tsap_cb *irttp_open_tsap(__u8 stsap_sel, int credit, notify_t *notify); -int irttp_close_tsap(struct tsap_cb *self); - -int irttp_data_request(struct tsap_cb *self, struct sk_buff *skb); -int irttp_udata_request(struct tsap_cb *self, struct sk_buff *skb); - -int irttp_connect_request(struct tsap_cb *self, __u8 dtsap_sel, - __u32 saddr, __u32 daddr, - struct qos_info *qos, __u32 max_sdu_size, - struct sk_buff *userdata); -int irttp_connect_response(struct tsap_cb *self, __u32 max_sdu_size, - struct sk_buff *userdata); -int irttp_disconnect_request(struct tsap_cb *self, struct sk_buff *skb, - int priority); -void irttp_flow_request(struct tsap_cb *self, LOCAL_FLOW flow); -struct tsap_cb *irttp_dup(struct tsap_cb *self, void *instance); - -static inline __u32 irttp_get_saddr(struct tsap_cb *self) -{ - return irlmp_get_saddr(self->lsap); -} - -static inline __u32 irttp_get_daddr(struct tsap_cb *self) -{ - return irlmp_get_daddr(self->lsap); -} - -static inline __u32 irttp_get_max_seg_size(struct tsap_cb *self) -{ - return self->max_seg_size; -} - -/* After doing a irttp_dup(), this get one of the two socket back into - * a state where it's waiting incoming connections. - * Note : this can be used *only* if the socket is not yet connected - * (i.e. NO irttp_connect_response() done on this socket). - * - Jean II */ -static inline void irttp_listen(struct tsap_cb *self) -{ - irlmp_listen(self->lsap); - self->dtsap_sel = LSAP_ANY; -} - -/* Return TRUE if the node is in primary mode (i.e. master) - * - Jean II */ -static inline int irttp_is_primary(struct tsap_cb *self) -{ - if ((self == NULL) || - (self->lsap == NULL) || - (self->lsap->lap == NULL) || - (self->lsap->lap->irlap == NULL)) - return -2; - return irlap_is_primary(self->lsap->lap->irlap); -} - -#endif /* IRTTP_H */ diff --git a/drivers/staging/irda/include/net/irda/parameters.h b/drivers/staging/irda/include/net/irda/parameters.h deleted file mode 100644 index 2d9cd0007cba..000000000000 --- a/drivers/staging/irda/include/net/irda/parameters.h +++ /dev/null @@ -1,100 +0,0 @@ -/********************************************************************* - * - * Filename: parameters.h - * Version: 1.0 - * Description: A more general way to handle (pi,pl,pv) parameters - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Mon Jun 7 08:47:28 1999 - * Modified at: Sun Jan 30 14:05:14 2000 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999-2000 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - * Michel Dänzer <daenzer@debian.org>, 10/2001 - * - simplify irda_pv_t to avoid endianness issues - * - ********************************************************************/ - -#ifndef IRDA_PARAMS_H -#define IRDA_PARAMS_H - -/* - * The currently supported types. Beware not to change the sequence since - * it a good reason why the sized integers has a value equal to their size - */ -typedef enum { - PV_INTEGER, /* Integer of any (pl) length */ - PV_INT_8_BITS, /* Integer of 8 bits in length */ - PV_INT_16_BITS, /* Integer of 16 bits in length */ - PV_STRING, /* \0 terminated string */ - PV_INT_32_BITS, /* Integer of 32 bits in length */ - PV_OCT_SEQ, /* Octet sequence */ - PV_NO_VALUE /* Does not contain any value (pl=0) */ -} PV_TYPE; - -/* Bit 7 of type field */ -#define PV_BIG_ENDIAN 0x80 -#define PV_LITTLE_ENDIAN 0x00 -#define PV_MASK 0x7f /* To mask away endian bit */ - -#define PV_PUT 0 -#define PV_GET 1 - -typedef union { - char *c; - __u32 i; - __u32 *ip; -} irda_pv_t; - -typedef struct { - __u8 pi; - __u8 pl; - irda_pv_t pv; -} irda_param_t; - -typedef int (*PI_HANDLER)(void *self, irda_param_t *param, int get); -typedef int (*PV_HANDLER)(void *self, __u8 *buf, int len, __u8 pi, - PV_TYPE type, PI_HANDLER func); - -typedef struct { - const PI_HANDLER func; /* Handler for this parameter identifier */ - PV_TYPE type; /* Data type for this parameter */ -} pi_minor_info_t; - -typedef struct { - const pi_minor_info_t *pi_minor_call_table; - int len; -} pi_major_info_t; - -typedef struct { - const pi_major_info_t *tables; - int len; - __u8 pi_mask; - int pi_major_offset; -} pi_param_info_t; - -int irda_param_pack(__u8 *buf, char *fmt, ...); - -int irda_param_insert(void *self, __u8 pi, __u8 *buf, int len, - pi_param_info_t *info); -int irda_param_extract_all(void *self, __u8 *buf, int len, - pi_param_info_t *info); - -#define irda_param_insert_byte(buf,pi,pv) irda_param_pack(buf,"bbb",pi,1,pv) - -#endif /* IRDA_PARAMS_H */ - diff --git a/drivers/staging/irda/include/net/irda/qos.h b/drivers/staging/irda/include/net/irda/qos.h deleted file mode 100644 index a0315b50ac27..000000000000 --- a/drivers/staging/irda/include/net/irda/qos.h +++ /dev/null @@ -1,101 +0,0 @@ -/********************************************************************* - * - * Filename: qos.h - * Version: 1.0 - * Description: Quality of Service definitions - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Fri Sep 19 23:21:09 1997 - * Modified at: Thu Dec 2 13:51:54 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1999 Dag Brattli, All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * - ********************************************************************/ - -#ifndef IRDA_QOS_H -#define IRDA_QOS_H - -#include <linux/skbuff.h> - -#include <net/irda/parameters.h> - -#define PI_BAUD_RATE 0x01 -#define PI_MAX_TURN_TIME 0x82 -#define PI_DATA_SIZE 0x83 -#define PI_WINDOW_SIZE 0x84 -#define PI_ADD_BOFS 0x85 -#define PI_MIN_TURN_TIME 0x86 -#define PI_LINK_DISC 0x08 - -#define IR_115200_MAX 0x3f - -/* Baud rates (first byte) */ -#define IR_2400 0x01 -#define IR_9600 0x02 -#define IR_19200 0x04 -#define IR_38400 0x08 -#define IR_57600 0x10 -#define IR_115200 0x20 -#define IR_576000 0x40 -#define IR_1152000 0x80 - -/* Baud rates (second byte) */ -#define IR_4000000 0x01 -#define IR_16000000 0x02 - -/* Quality of Service information */ -struct qos_value { - __u32 value; - __u16 bits; /* LSB is first byte, MSB is second byte */ -}; - -struct qos_info { - magic_t magic; - - struct qos_value baud_rate; /* IR_11520O | ... */ - struct qos_value max_turn_time; - struct qos_value data_size; - struct qos_value window_size; - struct qos_value additional_bofs; - struct qos_value min_turn_time; - struct qos_value link_disc_time; - - struct qos_value power; -}; - -extern int sysctl_max_baud_rate; -extern int sysctl_max_inactive_time; - -void irda_init_max_qos_capabilies(struct qos_info *qos); -void irda_qos_compute_intersection(struct qos_info *, struct qos_info *); - -__u32 irlap_max_line_capacity(__u32 speed, __u32 max_turn_time); - -void irda_qos_bits_to_value(struct qos_info *qos); - -/* So simple, how could we not inline those two ? - * Note : one byte is 10 bits if you include start and stop bits - * Jean II */ -#define irlap_min_turn_time_in_bytes(speed, min_turn_time) ( \ - speed * min_turn_time / 10000000 \ -) -#define irlap_xbofs_in_usec(speed, xbofs) ( \ - xbofs * 10000000 / speed \ -) - -#endif - diff --git a/drivers/staging/irda/include/net/irda/timer.h b/drivers/staging/irda/include/net/irda/timer.h deleted file mode 100644 index 6dab15f5dae1..000000000000 --- a/drivers/staging/irda/include/net/irda/timer.h +++ /dev/null @@ -1,102 +0,0 @@ -/********************************************************************* - * - * Filename: timer.h - * Version: - * Description: - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Sat Aug 16 00:59:29 1997 - * Modified at: Thu Oct 7 12:25:24 1999 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1997, 1998-1999 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef TIMER_H -#define TIMER_H - -#include <linux/timer.h> -#include <linux/jiffies.h> - -#include <asm/param.h> /* for HZ */ - -#include <net/irda/irda.h> - -/* A few forward declarations (to make compiler happy) */ -struct irlmp_cb; -struct irlap_cb; -struct lsap_cb; -struct lap_cb; - -/* - * Timeout definitions, some defined in IrLAP 6.13.5 - p. 92 - */ -#define POLL_TIMEOUT (450*HZ/1000) /* Must never exceed 500 ms */ -#define FINAL_TIMEOUT (500*HZ/1000) /* Must never exceed 500 ms */ - -/* - * Normally twice of p-timer. Note 3, IrLAP 6.3.11.2 - p. 60 suggests - * at least twice duration of the P-timer. - */ -#define WD_TIMEOUT (POLL_TIMEOUT*2) - -#define MEDIABUSY_TIMEOUT (500*HZ/1000) /* 500 msec */ -#define SMALLBUSY_TIMEOUT (100*HZ/1000) /* 100 msec - IrLAP 6.13.4 */ - -/* - * Slot timer must never exceed 85 ms, and must always be at least 25 ms, - * suggested to 75-85 msec by IrDA lite. This doesn't work with a lot of - * devices, and other stackes uses a lot more, so it's best we do it as well - * (Note : this is the default value and sysctl overrides it - Jean II) - */ -#define SLOT_TIMEOUT (90*HZ/1000) - -/* - * The latest discovery frame (XID) is longer due to the extra discovery - * information (hints, device name...). This is its extra length. - * We use that when setting the query timeout. Jean II - */ -#define XIDEXTRA_TIMEOUT (34*HZ/1000) /* 34 msec */ - -#define WATCHDOG_TIMEOUT (20*HZ) /* 20 sec */ - -static inline void irda_start_timer(struct timer_list *ptimer, int timeout, - void (*callback)(struct timer_list *)) -{ - ptimer->function = callback; - - /* Set new value for timer (update or add timer). - * We use mod_timer() because it's more efficient and also - * safer with respect to race conditions - Jean II */ - mod_timer(ptimer, jiffies + timeout); -} - - -void irlap_start_slot_timer(struct irlap_cb *self, int timeout); -void irlap_start_query_timer(struct irlap_cb *self, int S, int s); -void irlap_start_final_timer(struct irlap_cb *self, int timeout); -void irlap_start_wd_timer(struct irlap_cb *self, int timeout); -void irlap_start_backoff_timer(struct irlap_cb *self, int timeout); - -void irlap_start_mbusy_timer(struct irlap_cb *self, int timeout); -void irlap_stop_mbusy_timer(struct irlap_cb *); - -void irlmp_start_watchdog_timer(struct lsap_cb *, int timeout); -void irlmp_start_discovery_timer(struct irlmp_cb *, int timeout); -void irlmp_start_idle_timer(struct lap_cb *, int timeout); -void irlmp_stop_idle_timer(struct lap_cb *self); - -#endif - diff --git a/drivers/staging/irda/include/net/irda/wrapper.h b/drivers/staging/irda/include/net/irda/wrapper.h deleted file mode 100644 index eef53ebe3d76..000000000000 --- a/drivers/staging/irda/include/net/irda/wrapper.h +++ /dev/null @@ -1,58 +0,0 @@ -/********************************************************************* - * - * Filename: wrapper.h - * Version: 1.2 - * Description: IrDA SIR async wrapper layer - * Status: Experimental. - * Author: Dag Brattli <dagb@cs.uit.no> - * Created at: Mon Aug 4 20:40:53 1997 - * Modified at: Tue Jan 11 12:37:29 2000 - * Modified by: Dag Brattli <dagb@cs.uit.no> - * - * Copyright (c) 1998-2000 Dag Brattli <dagb@cs.uit.no>, - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * Neither Dag Brattli nor University of Tromsø admit liability nor - * provide warranty for any of this software. This material is - * provided "AS-IS" and at no charge. - * - ********************************************************************/ - -#ifndef WRAPPER_H -#define WRAPPER_H - -#include <linux/types.h> -#include <linux/skbuff.h> -#include <linux/netdevice.h> - -#include <net/irda/irda_device.h> /* iobuff_t */ - -#define BOF 0xc0 /* Beginning of frame */ -#define XBOF 0xff -#define EOF 0xc1 /* End of frame */ -#define CE 0x7d /* Control escape */ - -#define STA BOF /* Start flag */ -#define STO EOF /* End flag */ - -#define IRDA_TRANS 0x20 /* Asynchronous transparency modifier */ - -/* States for receiving a frame in async mode */ -enum { - OUTSIDE_FRAME, - BEGIN_FRAME, - LINK_ESCAPE, - INSIDE_FRAME -}; - -/* Proto definitions */ -int async_wrap_skb(struct sk_buff *skb, __u8 *tx_buff, int buffsize); -void async_unwrap_char(struct net_device *dev, struct net_device_stats *stats, - iobuff_t *buf, __u8 byte); - -#endif |