]> git.karo-electronics.de Git - karo-tx-linux.git/commit
hwmon: (pmbus) Add comments explaining internal driver API return values
authorGuenter Roeck <guenter.roeck@ericsson.com>
Fri, 26 Aug 2011 15:01:51 +0000 (08:01 -0700)
committerGuenter Roeck <guenter.roeck@ericsson.com>
Wed, 14 Sep 2011 11:07:58 +0000 (04:07 -0700)
commitb657480edb235963fec3736806a4885697a68dd6
tree50315eecbad7b4b3f86245af39f7892464326c2e
parent5415aaf4f4b4faa6c844d4617b2ecf359e10140d
hwmon: (pmbus) Add comments explaining internal driver API return values

Return values for functions reading/writing manufacturer specific registers are
poorly explained. Add comments to improve documentation.

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
drivers/hwmon/pmbus/pmbus.h