hwmon: (it87) Simplify error return in it87_device_add
authorGuenter Roeck <linux@roeck-us.net>
Sat, 28 Mar 2015 14:44:59 +0000 (07:44 -0700)
committerGuenter Roeck <linux@roeck-us.net>
Tue, 19 Apr 2016 13:32:35 +0000 (06:32 -0700)
commit5cae84a58ee60eb54f636133f4f3ede9af93d476
tree827e4460bb1bc089cffd3286fb546cce0f596a37
parent60878bcfd3dd2ea146dacf41313f8caa365df9a1
hwmon: (it87) Simplify error return in it87_device_add

Return directly on errors if there is no cleanup necessary.
Don't create an error message on memory allocation errors.

Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/hwmon/it87.c