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| author | Johan Hedberg <johan.hedberg@intel.com> | 2014-07-07 14:19:50 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-07-07 15:18:16 +0200 |
| commit | a70f4b5f14a029c14c3901f429e4d3d7e5477b4f (patch) | |
| tree | da81f377da03693a268fb9d9621fcdf98b1accf8 /net/bluetooth/mgmt.c | |
| parent | Bluetooth: Pass desired connection role to hci_connect_le() (diff) | |
| download | linux-a70f4b5f14a029c14c3901f429e4d3d7e5477b4f.tar.xz linux-a70f4b5f14a029c14c3901f429e4d3d7e5477b4f.zip | |
Bluetooth: Don't try background scanning if LE is not enabled
For adapters that do not support LE and ones where LE hasn't been
enabled we shouldn't be trying to initiate background scanning. This
patch adds an extra check to the hci_update_background_scan() to ensure
that we bail out if HCI_LE_ENABLED is not set.
Since we do allow user space to feed the kernel with LE connection
parameters even when LE is not enabled we now need to also call
hci_update_background_scan() as soon as LE gets enabled so that scanning
gets started if necessary.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/mgmt.c')
| -rw-r--r-- | net/bluetooth/mgmt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index b391e2fef4b6..9cc7108f4c45 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -2152,6 +2152,8 @@ static void le_enable_complete(struct hci_dev *hdev, u8 status) update_scan_rsp_data(&req); hci_req_run(&req, NULL); + hci_update_background_scan(hdev); + hci_dev_unlock(hdev); } } |