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| author | Andre Guedes <andre.guedes@openbossa.org> | 2011-11-07 11:45:24 -0300 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-11-08 12:54:07 -0200 |
| commit | 2519a1fc82490eb13d69610f81fe84930f3b0e3f (patch) | |
| tree | bc6093f6109b512e82063665d5d80359c2d21c08 /net/bluetooth/hci_core.c | |
| parent | 66af7aaf9edff55b7995bbe1ff508513666d0671 (diff) | |
| download | lwn-2519a1fc82490eb13d69610f81fe84930f3b0e3f.tar.gz lwn-2519a1fc82490eb13d69610f81fe84930f3b0e3f.zip | |
Bluetooth: Create hci_do_inquiry()
This patch adds a function to hci_core to carry out inquiry.
All inquiry code from start_discovery() were replaced by a
hci_do_inquiry() call.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index b7f6b5bc1bb4..e6e991331ef8 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -2560,3 +2560,21 @@ static void hci_cmd_task(unsigned long arg) } } } + +int hci_do_inquiry(struct hci_dev *hdev, u8 length) +{ + /* General inquiry access code (GIAC) */ + u8 lap[3] = { 0x33, 0x8b, 0x9e }; + struct hci_cp_inquiry cp; + + BT_DBG("%s", hdev->name); + + if (test_bit(HCI_INQUIRY, &hdev->flags)) + return -EINPROGRESS; + + memset(&cp, 0, sizeof(cp)); + memcpy(&cp.lap, lap, sizeof(cp.lap)); + cp.length = length; + + return hci_send_cmd(hdev, HCI_OP_INQUIRY, sizeof(cp), &cp); +} |