lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Bluetooth: Create hci_do_inquiry()

Browse Source 
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>
This commit is contained in:
Andre Guedes
2011-11-07 11:45:24 -03:00
committed by Gustavo F. Padovan
parent 66af7aaf9e
commit 2519a1fc82
3 changed files with 23 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
net/bluetooth/hci_core.c
View File

@@ -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);
}