hwmon: (amc6821) Fix return value
authorSachin Kamat <sachin.kamat@linaro.org>
Wed, 11 Sep 2013 04:19:50 +0000 (09:49 +0530)
committerGuenter Roeck <linux@roeck-us.net>
Wed, 11 Sep 2013 20:01:40 +0000 (13:01 -0700)
commit3499e5b2e14b792fe411302fea3b6fcc4ba40ef2
tree2f5091c35d0b628d20f5963757e41a448fcc7318
parent12ca0b569eac0bf8389b3eac74ba1d7e9f624ab8
hwmon: (amc6821) Fix return value

Propagate return value obtained from i2c_smbus_read_byte_data()
instead of hardcoding.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: T. Mertelj <tomaz.mertelj@guest.arnes.si>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/hwmon/amc6821.c