| commit | a3eac76cdf7225aa1f87aa4514664f0372b9a1c1 | [log] [tgz] |
|---|---|---|
| author | Heiner Kallweit <hkallweit1@gmail.com> | Fri Jul 01 23:08:54 2016 +0200 |
| committer | Jacek Anaszewski <j.anaszewski@samsung.com> | Mon Jul 04 08:51:37 2016 +0200 |
| tree | f42b457060a20c98a31961d8de632db66336928f | |
| parent | b1ae40a5db6191c42e2e45d726407096f030ee08 [diff] |
leds: triggers: return error if invalid trigger name is provided via sysfs If an invalid trigger name is provided via sysfs currently no error is returned. Therefore it's not possible to determine whether the trigger was set successfully. Fix this by returning -EINVAL if no trigger is matched. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>