Author: Markus Elfring <elfring@users.sourceforge.net> The drm_gem_object_unreference_unlocked() 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 Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/b66399ed-278b-b85d-4a21-b34164936ef6@users.sourceforge.net — drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 8 ++—— 1 file changed, 2 insertions(+), 6 deletions(-) …
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