drm/prime: fix error path in drm_gem_prime_fd_to_handle

handle_unreference only clears up the obj->name and the reference,
but would leave a dangling handle in the idr. The right thing
to do is to call handle_delete.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/drm_prime.c
index f1159624c68e..82cd83e62e7d 100644
--- a/drivers/gpu/drm/drm_prime.c
+++ b/drivers/gpu/drm/drm_prime.c
@@ -476,7 +476,7 @@ fail:
         /* hmm, if driver attached, we are relying on the free-object path
          * to detach.. which seems ok..
          */
-        drm_gem_object_handle_unreference_unlocked(obj);
+        drm_gem_handle_delete(file_priv, *handle);
 out_put:
         dma_buf_put(dma_buf);
         mutex_unlock(&file_priv->prime.lock);