Mark A. Greer b9e3016a53 NFC: trf7970a: Unlock mutex before exiting trf7970a_irq()
Recent changes to trf7970a_irq() added a couple return
paths that don't unlock the mutex that is locked when
the routine is entered.  Fix this by ensuring the mutex
is always unlocked before returning.

Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2014-09-24 00:28:23 +02:00
..