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Diffstat (limited to 'drivers/gpu/drm/msm/msm_gpu.h')
-rw-r--r--drivers/gpu/drm/msm/msm_gpu.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h
index b937e1d3af01..09938ae114ec 100644
--- a/drivers/gpu/drm/msm/msm_gpu.h
+++ b/drivers/gpu/drm/msm/msm_gpu.h
@@ -94,7 +94,10 @@ struct msm_gpu {
struct msm_ringbuffer *rb[MSM_GPU_MAX_RINGS];
int nr_rings;
- /* list of GEM active objects: */
+ /*
+ * List of GEM active objects on this gpu. Protected by
+ * msm_drm_private::mm_lock
+ */
struct list_head active_list;
/* does gpu need hw_init? */