From: Daniel Vetter Date: Wed, 14 Aug 2013 22:02:35 +0000 (+0200) Subject: drm/gem: remove bogus NULL check from drm_gem_object_handle_unreference_unlocked X-Git-Tag: accepted/tizen/mobile/20160113.050904~25 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e742f673b2bc596264b246e409ab169512352fb7;hp=62e9e50eacb5e756b999f859d0cdeb93b3e43319;p=profile%2Fmobile%2Fplatform%2Fkernel%2Flinux-3.10-sc7730.git drm/gem: remove bogus NULL check from drm_gem_object_handle_unreference_unlocked Calling this function with a NULL object is simply a bug, so papering over a NULL object not a good idea. Change-Id: I412d7ced57a75fd5281d05d584092df9bc420408 Signed-off-by: Daniel Vetter Signed-off-by: Dave Airlie --- diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index ee2413a..b111c61 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -247,9 +247,6 @@ static void drm_gem_object_handle_free(struct drm_gem_object *obj) void drm_gem_object_handle_unreference_unlocked(struct drm_gem_object *obj) { - if (obj == NULL) - return; - if (atomic_read(&obj->handle_count) == 0) return;