hwmon: (adt7411) Improve locking
authorWolfram Sang <w.sang@pengutronix.de>
Fri, 5 Mar 2010 21:17:23 +0000 (22:17 +0100)
committerJean Delvare <khali@linux-fr.org>
Fri, 5 Mar 2010 21:17:23 +0000 (22:17 +0100)
commit232449850229deeda84194e8a3c93a49ab6a043e
treef9c6f1f51b2cd1ed84b873e87e500778f5e385e7
parentd84ca5b345c2b77ebf053d534ada6af2332a43b6
hwmon: (adt7411) Improve locking

Add proper locking for the cached variables. Also get rid of
ref_is_vdd, which became obsolete.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
drivers/hwmon/adt7411.c