hwmon: (amc6821) Fix return value
authorSachin Kamat <sachin.kamat@linaro.org>
Wed, 11 Sep 2013 04:19:50 +0000 (09:49 +0530)
committerBen Hutchings <ben@decadent.org.uk>
Sat, 13 Sep 2014 22:41:41 +0000 (23:41 +0100)
commit0719a7b890bfdeebe8fe2ffd7addb7e20d2ec518
treed637c25588bc3ae3bcd6eee59dc51bf021d41e05
parent48371f90fbbc3aec891825ad3242d7ef723802b7
hwmon: (amc6821) Fix return value

commit 3499e5b2e14b792fe411302fea3b6fcc4ba40ef2 upstream.

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>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/hwmon/amc6821.c