Bluetooth: Add missing check for BREDR_ENABLED flag in update_class() · f87ea1dabb - Gogs

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>

Johan Hedberg 11 years ago

parent

10994ce6e6

commit

f87ea1dabb

1 changed files with 3 additions and 0 deletions

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							+ 3
							
							- 0
						
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;