[PATCH 02/38] drm/i915: Use drm_atomic_get_existing_plane_state

[Daniel Vetter]

We want to encapsulate the drm_atomic_state internals.

Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
 drivers/gpu/drm/i915/intel_atomic.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_atomic.c b/drivers/gpu/drm/i915/intel_atomic.c
index 50ff90aea721..3e6d9ff8840a 100644
--- a/drivers/gpu/drm/i915/intel_atomic.c
+++ b/drivers/gpu/drm/i915/intel_atomic.c
@@ -223,7 +223,9 @@ int intel_atomic_setup_scalers(struct drm_device *dev,
 				continue;
 			}
 
-			plane_state = to_intel_plane_state(drm_state->plane_states[i]);
+			plane_state = to_intel_plane_state(
+				drm_atomic_get_existing_plane_state(drm_state,
+								    plane));
 			scaler_id = &plane_state->scaler_id;
 		}
 
-- 
2.8.1