[Intel-gfx] [PATCH 6/8] drm/i915: Add for_each_oldnew_intel_crtc_in_state()

[Ville Syrjala]

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

Add for_each_oldnew_intel_crtc_in_state() and use it in
intel_modeset_checks() to let is play with the intel_ types rather than
the drm_ types.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/i915_drv.h      |  8 ++++++++
 drivers/gpu/drm/i915/intel_display.c | 12 ++++++------
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 068c35e49d99..d4ec44495c00 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -577,6 +577,14 @@ struct i915_hotplug {
 	     (__i)++) \
 		for_each_if (crtc)
 
+#define for_each_oldnew_intel_crtc_in_state(__state, crtc, old_crtc_state, new_crtc_state, __i) \
+	for ((__i) = 0; \
+	     (__i) < (__state)->base.dev->mode_config.num_crtc && \
+		     ((crtc) = to_intel_crtc((__state)->base.crtcs[__i].ptr), \
+		      (old_crtc_state) = to_intel_crtc_state((__state)->base.crtcs[__i].old_state), \
+		      (new_crtc_state) = to_intel_crtc_state((__state)->base.crtcs[__i].new_state), 1); \
+	     (__i)++) \
+		for_each_if (crtc)
 
 #define for_each_oldnew_intel_plane_in_state(__state, plane, old_plane_state, new_plane_state, __i) \
 	for ((__i) = 0; \
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 262f871c0fae..35fe8a98080e 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -11940,8 +11940,8 @@ static int intel_modeset_checks(struct drm_atomic_state *state)
 {
 	struct intel_atomic_state *intel_state = to_intel_atomic_state(state);
 	struct drm_i915_private *dev_priv = to_i915(state->dev);
-	struct drm_crtc *crtc;
-	struct drm_crtc_state *old_crtc_state, *new_crtc_state;
+	struct intel_crtc *crtc;
+	struct intel_crtc_state *old_crtc_state, *new_crtc_state;
 	int ret = 0, i;
 
 	if (!check_digital_port_conflicts(state)) {
@@ -11954,14 +11954,14 @@ static int intel_modeset_checks(struct drm_atomic_state *state)
 	intel_state->cdclk.logical = dev_priv->cdclk.logical;
 	intel_state->cdclk.actual = dev_priv->cdclk.actual;
 
-	for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
-		if (new_crtc_state->active)
+	for_each_oldnew_intel_crtc_in_state(intel_state, crtc, old_crtc_state, new_crtc_state, i) {
+		if (new_crtc_state->base.active)
 			intel_state->active_crtcs |= 1 << i;
 		else
 			intel_state->active_crtcs &= ~(1 << i);
 
-		if (old_crtc_state->active != new_crtc_state->active)
-			intel_state->active_pipe_changes |= drm_crtc_mask(crtc);
+		if (old_crtc_state->base.active != new_crtc_state->base.active)
+			intel_state->active_pipe_changes |= drm_crtc_mask(&crtc->base);
 	}
 
 	/*
-- 
2.13.5