tree 0fb172312f5aca8c95fc7701d51370de32ace756
parent e5840c78f3c9e3d950363e4305b65183f2998a73
author Fengguang Wu <fengguang.wu@intel.com> 1379476452 -0700
committer Guenter Roeck <linux@roeck-us.net> 1382112719 -0700

hwmon: (max6697) fix coccinelle warnings

drivers/hwmon/max6697.c:649:1-3: WARNING: PTR_RET can be used

 Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: coccinelle/api/ptr_ret.cocci

CC: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>