tree b8e21584379518dccec958077678434869a12d9e
parent a3e00d4bd8011f2fe5100e1a0d3a01cc2afaa187
author Charles Keepax <ckeepax@opensource.wolfsonmicro.com> 1384445903 +0000
committer Chanwoo Choi <cw00.choi@samsung.com> 1389063268 +0900

extcon: arizona: Fix race with microphone detection and removal

The microphone detection code is run as delayed work to provide
additional debounce, it is possible that the jack could have been
removed by the time we process the microphone detection. Turn this
case into a no op.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>