Since this lock is acquired in both process and IRQ context, failing to
to disable IRQs when trying to acquire the lock in process context can
lead to deadlocks.
Signed-off-by: NSylvain Lesne <lesne@alse-fr.com>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NVinod Koul <vinod.koul@intel.com>