commit af4168c5a925dc3b11b0246c2b91124327919f47
author Michał Narajowski <michal.narajowski@codecoup.pl> Mon Sep 19 14:33:33 2016 +0200
committer Johan Hedberg <johan.hedberg@intel.com> Mon Sep 19 21:48:22 2016 +0300
tree 08409e95092fbcc63a8108e68a56c5b9fa69f8ab
parent e74317f43f5ce2d13cddaab867c59d42934d9585

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>

net/bluetooth/mgmt.c

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index cd9f345..7b2bac4 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -3178,6 +3178,10 @@
 
 	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);