[PATCH 04/13] drm/cirrus: Remove unecessary NULL check in gem_free

The ->gem_free_object never gets called with a NULL pointer, the check is redundant. Also checking after the upcast allows compilers to elide it anyway.

Spotted by coverity.

Signed-off-by: Daniel Vetter daniel.vetter@ffwll.ch --- drivers/gpu/drm/cirrus/cirrus_main.c | 2 -- 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/cirrus/cirrus_main.c b/drivers/gpu/drm/cirrus/cirrus_main.c index b119f66fed92..99c1983f99d2 100644 --- a/drivers/gpu/drm/cirrus/cirrus_main.c +++ b/drivers/gpu/drm/cirrus/cirrus_main.c @@ -271,8 +271,6 @@ void cirrus_gem_free_object(struct drm_gem_object *obj) { struct cirrus_bo *cirrus_bo = gem_to_cirrus_bo(obj);

- if (!cirrus_bo) - return; cirrus_bo_unref(&cirrus_bo); }