Axel Lin daf22c3c44 wm97xx_battery: Use DEFINE_MUTEX() for work_lock
work_lock can be initialized automatically with
DEFINE_MUTEX() rather than explicitly calling mutex_init().

This patch also removes an unused bat_lock mutex.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-06 05:00:30 +04:00
..
2011-11-24 22:39:17 +04:00