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-rw-r--r--drivers/gpu/drm/drm_gem.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index 973eb88..f716308 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -804,12 +804,13 @@ drm_gem_object_free(struct kref *kref)
container_of(kref, struct drm_gem_object, refcount);
struct drm_device *dev = obj->dev;
- WARN_ON(!mutex_is_locked(&dev->struct_mutex));
-
- if (dev->driver->gem_free_object_unlocked)
+ if (dev->driver->gem_free_object_unlocked) {
dev->driver->gem_free_object_unlocked(obj);
- else if (dev->driver->gem_free_object)
+ } else if (dev->driver->gem_free_object) {
+ WARN_ON(!mutex_is_locked(&dev->struct_mutex));
+
dev->driver->gem_free_object(obj);
+ }
}
EXPORT_SYMBOL(drm_gem_object_free);
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