drm/msm: fix locking inconsistencies in gpu->destroy()

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / msm / msm_ringbuffer.c

diff --git a/drivers/gpu/drm/msm/msm_ringbuffer.c b/drivers/gpu/drm/msm/msm_ringbuffer.c
index 8171537dd7d127f9c104bb9417bf5b71a4bf91d8..1f14b908b22136117eb2b37179d05abfedce2b13 100644 (file)
--- a/drivers/gpu/drm/msm/msm_ringbuffer.c
+++ b/drivers/gpu/drm/msm/msm_ringbuffer.c
@@ -56,6 +56,6 @@ fail:
 void msm_ringbuffer_destroy(struct msm_ringbuffer *ring)
 {
        if (ring->bo)
-               drm_gem_object_unreference(ring->bo);
+               drm_gem_object_unreference_unlocked(ring->bo);
        kfree(ring);
 }