Setting appearance on controllers without LE support will result
in No Supported error.
Signed-off-by: Michał Narajowski <michal.narajowski@xxxxxxxxxxx>
---
net/bluetooth/mgmt.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 54dd218..4e37e7a 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -3153,6 +3153,10 @@ 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);
--
2.7.4
--
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