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authorJohan Hedberg <johan.hedberg@intel.com>2013-10-19 23:38:17 +0300
committerMarcel Holtmann <marcel@holtmann.org>2013-10-20 09:05:40 -0700
commitf87ea1dabb4b0e50f0c3d7140d89f1bb697a1676 (patch)
tree2960c625fbe1c232b02796d947085e3b86678832 /net
parent10994ce6e6696d2fb5a14601302da9b680fc9cc9 (diff)
downloadop-kernel-dev-f87ea1dabb4b0e50f0c3d7140d89f1bb697a1676.zip
op-kernel-dev-f87ea1dabb4b0e50f0c3d7140d89f1bb697a1676.tar.gz
Bluetooth: Add missing check for BREDR_ENABLED flag in update_class()
We shouldn't be sending the HCI_Write_Class_Of_Device command when BR/EDR is disabled since this is a BR/EDR-only command. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/mgmt.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index dd0bd4a..c363285 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -749,6 +749,9 @@ static void update_class(struct hci_request *req)
if (!hdev_is_powered(hdev))
return;
+ if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags))
+ return;
+
if (test_bit(HCI_SERVICE_CACHE, &hdev->dev_flags))
return;
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