vc4 has switched to using drm_fb->obj[], so we can just use the helper
unchanged.
v2: Make it compile ... oops.
Cc: Eric Anholt <e...@anholt.net>
Cc: Emil Velikov <emil.veli...@collabora.com>
Signed-off-by: Daniel Vetter <daniel.vet...@intel.com>
Cc: Eric Anholt <e...@anholt.net>
---
drivers/gpu/drm/vc4/vc4_plane.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index 0a0207c350a5..a996ca8ff972 100644
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -20,6 +20,7 @@
#include <drm/drm_fb_cma_helper.h>
#include <drm/drm_plane_helper.h>
#include <drm/drm_atomic_uapi.h>
+#include <drm/drm_gem_framebuffer_helper.h>
#include "uapi/drm/vc4_drm.h"
#include "vc4_drv.h"
@@ -1123,7 +1124,6 @@ static int vc4_prepare_fb(struct drm_plane *plane,
struct drm_plane_state *state)
{
struct vc4_bo *bo;
- struct dma_fence *fence;
int ret;
if (!state->fb)
@@ -1131,8 +1131,7 @@ static int vc4_prepare_fb(struct drm_plane *plane,
bo = to_vc4_bo(&drm_fb_cma_get_gem_obj(state->fb, 0)->base);
- fence = reservation_object_get_excl_rcu(bo->base.base.resv);
- drm_atomic_set_fence_for_plane(state, fence);
+ drm_gem_fb_prepare_fb(plane, state);
if (plane->state->fb == state->fb)
return 0;
--
2.20.1
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