Commit aee25864 authored by Gustavo Padovan's avatar Gustavo Padovan Committed by Daniel Vetter

drm/imx: use drm_atomic_set_fence_for_plane() to set the fence

drm_atomic_set_fence_for_plane() is smart and won't overwrite
plane_state->fence if the user already set an explicit fence there.

Cc: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: default avatarGustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1478513013-3221-2-git-send-email-gustavo@padovan.org
parent 13b55664
...@@ -158,6 +158,7 @@ static int imx_drm_atomic_commit(struct drm_device *dev, ...@@ -158,6 +158,7 @@ static int imx_drm_atomic_commit(struct drm_device *dev,
struct drm_plane_state *plane_state; struct drm_plane_state *plane_state;
struct drm_plane *plane; struct drm_plane *plane;
struct dma_buf *dma_buf; struct dma_buf *dma_buf;
struct dma_fence *fence;
int i; int i;
/* /*
...@@ -170,8 +171,9 @@ static int imx_drm_atomic_commit(struct drm_device *dev, ...@@ -170,8 +171,9 @@ static int imx_drm_atomic_commit(struct drm_device *dev,
0)->base.dma_buf; 0)->base.dma_buf;
if (!dma_buf) if (!dma_buf)
continue; continue;
plane_state->fence = fence = reservation_object_get_excl_rcu(dma_buf->resv);
reservation_object_get_excl_rcu(dma_buf->resv);
drm_atomic_set_fence_for_plane(plane_state, fence);
} }
} }
......
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