diff options
author | Peng Li <lipeng321@huawei.com> | 2021-05-25 22:07:53 +0800 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2021-05-25 15:41:54 -0700 |
commit | 98d728232c988da7109576a23e6e0295acb5cf2d (patch) | |
tree | 0b55983167d38a092bbd2ce528091a14e4cd7511 /drivers/net/wan/n2.c | |
parent | 687c87adc11a6b1bfae115ee6e7bcf822e7228b3 (diff) | |
download | linux-stable-98d728232c988da7109576a23e6e0295acb5cf2d.tar.gz linux-stable-98d728232c988da7109576a23e6e0295acb5cf2d.tar.bz2 linux-stable-98d728232c988da7109576a23e6e0295acb5cf2d.zip |
net: wan: remove redundant blank lines
This patch removes some redundant blank lines.
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan/n2.c')
-rw-r--r-- | drivers/net/wan/n2.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/drivers/net/wan/n2.c b/drivers/net/wan/n2.c index 5bf4463873b1..dd39789ebfa0 100644 --- a/drivers/net/wan/n2.c +++ b/drivers/net/wan/n2.c @@ -32,7 +32,6 @@ #include <asm/io.h> #include "hd64570.h" - static const char* version = "SDL RISCom/N2 driver version: 1.15"; static const char* devname = "RISCom/N2"; @@ -64,11 +63,9 @@ static char *hw; /* pointer to hw=xxx command line string */ #define PCR_ENWIN 4 /* Open window */ #define PCR_BUS16 8 /* 16-bit bus */ - /* Memory Base Address Register */ #define N2_BAR 2 - /* Page Scan Register */ #define N2_PSR 4 #define WIN16K 0x00 @@ -78,7 +75,6 @@ static char *hw; /* pointer to hw=xxx command line string */ #define PSR_DMAEN 0x80 #define PSR_PAGEBITS 0x0F - /* Modem Control Reg */ #define N2_MCR 6 #define CLOCK_OUT_PORT1 0x80 @@ -90,7 +86,6 @@ static char *hw; /* pointer to hw=xxx command line string */ #define DTR_PORT1 0x02 #define DTR_PORT0 0x01 - typedef struct port_s { struct net_device *dev; struct card_s *card; @@ -108,8 +103,6 @@ typedef struct port_s { u8 log_node; /* logical port # */ }port_t; - - typedef struct card_s { u8 __iomem *winbase; /* ISA window base address */ u32 phy_winbase; /* ISA physical base address */ @@ -124,11 +117,9 @@ typedef struct card_s { struct card_s *next_card; }card_t; - static card_t *first_card; static card_t **new_card = &first_card; - #define sca_reg(reg, card) (0x8000 | (card)->io | \ ((reg) & 0x0F) | (((reg) & 0xF0) << 6)) #define sca_in(reg, card) inb(sca_reg(reg, card)) @@ -144,23 +135,19 @@ static card_t **new_card = &first_card; #define get_port(card, port) ((card)->ports[port].valid ? \ &(card)->ports[port] : NULL) - static __inline__ u8 sca_get_page(card_t *card) { return inb(card->io + N2_PSR) & PSR_PAGEBITS; } - static __inline__ void openwin(card_t *card, u8 page) { u8 psr = inb(card->io + N2_PSR); outb((psr & ~PSR_PAGEBITS) | page, card->io + N2_PSR); } - #include "hd64570.c" - static void n2_set_iface(port_t *port) { card_t *card = port->card; @@ -203,8 +190,6 @@ static void n2_set_iface(port_t *port) sca_set_port(port); } - - static int n2_open(struct net_device *dev) { port_t *port = dev_to_port(dev); @@ -226,8 +211,6 @@ static int n2_open(struct net_device *dev) return 0; } - - static int n2_close(struct net_device *dev) { port_t *port = dev_to_port(dev); @@ -241,8 +224,6 @@ static int n2_close(struct net_device *dev) return 0; } - - static int n2_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) { const size_t size = sizeof(sync_serial_settings); @@ -295,8 +276,6 @@ static int n2_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) } } - - static void n2_destroy_card(card_t *card) { int cnt; @@ -486,8 +465,6 @@ static int __init n2_run(unsigned long io, unsigned long irq, return 0; } - - static int __init n2_init(void) { if (hw==NULL) { @@ -539,7 +516,6 @@ static int __init n2_init(void) return first_card ? 0 : -EINVAL; } - static void __exit n2_cleanup(void) { card_t *card = first_card; @@ -551,7 +527,6 @@ static void __exit n2_cleanup(void) } } - module_init(n2_init); module_exit(n2_cleanup); |