| commit | 85463d8ed1ffae0eb0bd070e400f33918a6696ef | [log] [tgz] |
|---|---|---|
| author | Markus Elfring <elfring@users.sourceforge.net> | Wed Jul 01 12:08:31 2015 +0200 |
| committer | Lee Jones <lee.jones@linaro.org> | Tue Aug 25 08:43:40 2015 +0100 |
| tree | 817d74c159773240ef339173d6cf4bba71ce4bcb | |
| parent | 047ffbb27115b57759767145803b752518399d90 [diff] |
backlight: lp8788_bl: Delete a check before backlight_device_unregister() The backlight_device_unregister() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Jingoo Han <jingoohan1@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>