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 d013a34..b0a3120 100644 (file)
--- 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 09a0a92..09e3581 100644 (file)
--- 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;