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path: root/drivers/gpu/drm/i915/intel_atomic_plane.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_atomic_plane.c')
-rw-r--r--drivers/gpu/drm/i915/intel_atomic_plane.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_atomic_plane.c b/drivers/gpu/drm/i915/intel_atomic_plane.c
index a11980696595..c6bb0fc1edfb 100644
--- a/drivers/gpu/drm/i915/intel_atomic_plane.c
+++ b/drivers/gpu/drm/i915/intel_atomic_plane.c
@@ -84,6 +84,7 @@ intel_plane_duplicate_state(struct drm_plane *plane)
state = &intel_state->base;
__drm_atomic_helper_plane_duplicate_state(plane, state);
+ intel_state->wait_req = NULL;
return state;
}
@@ -100,6 +101,7 @@ void
intel_plane_destroy_state(struct drm_plane *plane,
struct drm_plane_state *state)
{
+ WARN_ON(state && to_intel_plane_state(state)->wait_req);
drm_atomic_helper_plane_destroy_state(plane, state);
}