From b4cb9fb25e9eae749f456e9e94446650389e736b Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Mon, 14 Oct 2013 13:56:16 -0700 Subject: Bluetooth: Read number of supported IAC on controller setup When initializing a controller make sure to read out the number of supported IAC and store its result. This value is needed to determine if limited discoverable for BR/EDR can be configured or not. Signed-off-by: Marcel Holtmann Signed-off-by: Gustavo Padovan --- include/net/bluetooth/hci.h | 6 ++++++ include/net/bluetooth/hci_core.h | 1 + 2 files changed, 7 insertions(+) (limited to 'include/net/bluetooth') diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index c8a91cb20173..8567f44aa618 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -815,6 +815,12 @@ struct hci_cp_host_buffer_size { __le16 sco_max_pkt; } __packed; +#define HCI_OP_READ_NUM_SUPPORTED_IAC 0x0c38 +struct hci_rp_read_num_supported_iac { + __u8 status; + __u8 num_iac; +} __packed; + #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45 #define HCI_MAX_EIR_LENGTH 240 diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 0326b160b89a..4e208420d84c 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -159,6 +159,7 @@ struct hci_dev { __u16 manufacturer; __u16 lmp_subver; __u16 voice_setting; + __u8 num_iac; __u8 io_capability; __s8 inq_tx_power; __u16 page_scan_interval; -- cgit v1.2.3