[PATCH 10/22] drm/i915: Update new_crtc and new_encoder fields after atomic modeset

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

The i915 modeset logic requires that these be kept in sync with
the other crtc and encoder pointers.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_atomic.c  |    2 ++
 drivers/gpu/drm/i915/intel_display.c |    2 +-
 drivers/gpu/drm/i915/intel_drv.h     |    2 ++
 3 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_atomic.c b/drivers/gpu/drm/i915/intel_atomic.c
index e58ec3f..c5558cc 100644
--- a/drivers/gpu/drm/i915/intel_atomic.c
+++ b/drivers/gpu/drm/i915/intel_atomic.c
@@ -1701,6 +1701,8 @@ static int intel_atomic_commit(struct drm_device *dev, void *state)
 
 	update_props(dev, s);
 
+	intel_modeset_update_staged_output_state(dev);
+
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 0eccef3..d310529 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -6845,7 +6845,7 @@ static bool intel_encoder_crtc_ok(struct drm_encoder *encoder,
  * Updates the staged output configuration state, e.g. after we've read out the
  * current hw state.
  */
-static void intel_modeset_update_staged_output_state(struct drm_device *dev)
+void intel_modeset_update_staged_output_state(struct drm_device *dev)
 {
 	struct intel_encoder *encoder;
 	struct intel_connector *connector;
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index a229680..4847170 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -644,4 +644,6 @@ extern void intel_disable_primary(struct drm_crtc *crtc);
 extern void intel_crtc_attach_properties(struct drm_crtc *crtc);
 extern void intel_crtc_update_properties(struct drm_crtc *crtc);
 
+extern void intel_modeset_update_staged_output_state(struct drm_device *dev);
+
 #endif /* __INTEL_DRV_H__ */
-- 
1.7.8.6