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drm/gem: remove bogus NULL check from drm_gem_object_handle_unreference_unlocked

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Calling this function with a NULL object is simply a bug, so papering
over a NULL object not a good idea.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Daniel Vetter 2013-08-15 00:02:35 +02:00 committed by Dave Airlie
parent 36da5908a2
commit 6bc505b86a
1 changed files with 0 additions and 3 deletions
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3
drivers/gpu/drm/drm_gem.c
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@ -238,9 +238,6 @@ 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;