[Intel-gfx] [PATCH v2 2/4] drm/i915: Change get_existing_crtc_state to old state

[Maarten Lankhorst]

get_existing_crtc_state is currently unused, but the next commit
needs to access the old intel state. Rename this and use this
as convenience wrapper.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_drv.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 054b454a8d07..f69b56d8f7d7 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -1915,12 +1915,12 @@ intel_atomic_get_crtc_state(struct drm_atomic_state *state,
 }
 
 static inline struct intel_crtc_state *
-intel_atomic_get_existing_crtc_state(struct drm_atomic_state *state,
-				     struct intel_crtc *crtc)
+intel_atomic_get_old_crtc_state(struct drm_atomic_state *state,
+				struct intel_crtc *crtc)
 {
 	struct drm_crtc_state *crtc_state;
 
-	crtc_state = drm_atomic_get_existing_crtc_state(state, &crtc->base);
+	crtc_state = drm_atomic_get_old_crtc_state(state, &crtc->base);
 
 	if (crtc_state)
 		return to_intel_crtc_state(crtc_state);
-- 
2.9.3