Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required
Cc: David Airlie airlied@linux.ie Cc: David Herrmann dh.herrmann@gmail.com Cc: Tomi Valkeinen tomi.valkeinen@ti.com Cc: dri-devel@lists.freedesktop.org Signed-off-by: Fabian Frederick fabf@skynet.be --- drivers/gpu/drm/omapdrm/omap_gem.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c index 95dbce2..be0c2e8 100644 --- a/drivers/gpu/drm/omapdrm/omap_gem.c +++ b/drivers/gpu/drm/omapdrm/omap_gem.c @@ -1183,9 +1183,7 @@ int omap_gem_op_sync(struct drm_gem_object *obj, enum omap_gem_op op) } } spin_unlock(&sync_lock); - - if (waiter) - kfree(waiter); + kfree(waiter); } return ret; }