From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Date: Tue, 14 Jul 2015 10:33:29 +0000 (+0200)
Subject: drm/i915: Remove plane_config from struct intel_crtc, v2.
X-Git-Tag: firefly_0821_release~176^2~721^2~33^2~246
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=eeebeac5e476800991ea1d10827307c41650ba11;p=firefly-linux-kernel-4.4.55.git

drm/i915: Remove plane_config from struct intel_crtc, v2.

Nothing depends on this outside initial hw readout, so keep this
struct on the stack instead.

Changes since v1:
- Remove unrelated changes.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index d013a34dde7f..b0a3120c6da1 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -15202,6 +15202,8 @@ void intel_modeset_init(struct drm_device *dev)
 	drm_modeset_unlock_all(dev);
 
 	for_each_intel_crtc(dev, crtc) {
+		struct intel_initial_plane_config plane_config = {};
+
 		if (!crtc->active)
 			continue;
 
@@ -15212,15 +15214,14 @@ void intel_modeset_init(struct drm_device *dev)
 		 * can even allow for smooth boot transitions if the BIOS
 		 * fb is large enough for the active pipe configuration.
 		 */
-		if (dev_priv->display.get_initial_plane_config) {
-			dev_priv->display.get_initial_plane_config(crtc,
-							   &crtc->plane_config);
-			/*
-			 * If the fb is shared between multiple heads, we'll
-			 * just get the first one.
-			 */
-			intel_find_initial_plane_obj(crtc, &crtc->plane_config);
-		}
+		dev_priv->display.get_initial_plane_config(crtc,
+							   &plane_config);
+
+		/*
+		 * If the fb is shared between multiple heads, we'll
+		 * just get the first one.
+		 */
+		intel_find_initial_plane_obj(crtc, &plane_config);
 	}
 }
 
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 09a0a9222a3a..09e3581c8441 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -550,7 +550,6 @@ struct intel_crtc {
 	uint32_t cursor_size;
 	uint32_t cursor_base;
 
-	struct intel_initial_plane_config plane_config;
 	struct intel_crtc_state *config;
 	bool new_enabled;