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Bluetooth: Add missing check for BREDR_ENABLED flag in update_class()

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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>
This commit is contained in:
Johan Hedberg 2013-10-19 23:38:17 +03:00 • committed by Marcel Holtmann
parent 10994ce6e6
commit f87ea1dabb
1 changed files with 3 additions and 0 deletions
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3
net/bluetooth/mgmt.c
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@ -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;