diff options
| author | Michał Narajowski <michal.narajowski@codecoup.pl> | 2016-09-19 14:33:33 +0200 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2016-09-19 21:48:22 +0300 |
| commit | af4168c5a925dc3b11b0246c2b91124327919f47 (patch) | |
| tree | 08409e95092fbcc63a8108e68a56c5b9fa69f8ab /net/bluetooth | |
| parent | e74317f43f5ce2d13cddaab867c59d42934d9585 (diff) | |
| download | linux-stable-af4168c5a925dc3b11b0246c2b91124327919f47.tar.gz linux-stable-af4168c5a925dc3b11b0246c2b91124327919f47.tar.bz2 linux-stable-af4168c5a925dc3b11b0246c2b91124327919f47.zip | |
Bluetooth: Set appearance only for LE capable controllers
Setting appearance on controllers without LE support will result
in No Supported error.
Signed-off-by: Michał Narajowski <michal.narajowski@codecoup.pl>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/mgmt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index cd9f345894e0..7b2bac492fb1 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -3178,6 +3178,10 @@ static int set_appearance(struct sock *sk, struct hci_dev *hdev, void *data, BT_DBG(""); + if (!lmp_le_capable(hdev)) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_APPEARANCE, + MGMT_STATUS_NOT_SUPPORTED); + apperance = le16_to_cpu(cp->appearance); hci_dev_lock(hdev); |