From d635711daa98be86d4c7fd01499c34f566b54ccb Mon Sep 17 00:00:00 2001
From: André Fabian Silva Delgado <emulatorman@parabola.nu>
Date: Fri, 10 Jun 2016 05:30:17 -0300
Subject: Linux-libre 4.6.2-gnu

---
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c  | 27 -------------------------
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c    | 10 ---------
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h    |  3 ---
 drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c |  2 +-
 4 files changed, 1 insertion(+), 41 deletions(-)

(limited to 'drivers/gpu/drm/atmel-hlcdc')

diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
index 468a14f26..58c4f785c 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
@@ -121,13 +121,6 @@ static void atmel_hlcdc_crtc_mode_set_nofb(struct drm_crtc *c)
 			   cfg);
 }
 
-static bool atmel_hlcdc_crtc_mode_fixup(struct drm_crtc *crtc,
-					const struct drm_display_mode *mode,
-					struct drm_display_mode *adjusted_mode)
-{
-	return true;
-}
-
 static void atmel_hlcdc_crtc_disable(struct drm_crtc *c)
 {
 	struct drm_device *dev = c->dev;
@@ -261,7 +254,6 @@ static void atmel_hlcdc_crtc_atomic_flush(struct drm_crtc *crtc,
 }
 
 static const struct drm_crtc_helper_funcs lcdc_crtc_helper_funcs = {
-	.mode_fixup = atmel_hlcdc_crtc_mode_fixup,
 	.mode_set = drm_helper_crtc_mode_set,
 	.mode_set_nofb = atmel_hlcdc_crtc_mode_set_nofb,
 	.mode_set_base = drm_helper_crtc_mode_set_base,
@@ -280,24 +272,6 @@ static void atmel_hlcdc_crtc_destroy(struct drm_crtc *c)
 	kfree(crtc);
 }
 
-void atmel_hlcdc_crtc_cancel_page_flip(struct drm_crtc *c,
-				       struct drm_file *file)
-{
-	struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c);
-	struct drm_pending_vblank_event *event;
-	struct drm_device *dev = c->dev;
-	unsigned long flags;
-
-	spin_lock_irqsave(&dev->event_lock, flags);
-	event = crtc->event;
-	if (event && event->base.file_priv == file) {
-		event->base.destroy(&event->base);
-		drm_vblank_put(dev, crtc->id);
-		crtc->event = NULL;
-	}
-	spin_unlock_irqrestore(&dev->event_lock, flags);
-}
-
 static void atmel_hlcdc_crtc_finish_page_flip(struct atmel_hlcdc_crtc *crtc)
 {
 	struct drm_device *dev = crtc->base.dev;
@@ -367,4 +341,3 @@ fail:
 	atmel_hlcdc_crtc_destroy(&crtc->base);
 	return ret;
 }
-
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
index a45b32ba0..3d8d16402 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
@@ -619,15 +619,6 @@ static void atmel_hlcdc_dc_connector_unplug_all(struct drm_device *dev)
 	mutex_unlock(&dev->mode_config.mutex);
 }
 
-static void atmel_hlcdc_dc_preclose(struct drm_device *dev,
-				    struct drm_file *file)
-{
-	struct drm_crtc *crtc;
-
-	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head)
-		atmel_hlcdc_crtc_cancel_page_flip(crtc, file);
-}
-
 static void atmel_hlcdc_dc_lastclose(struct drm_device *dev)
 {
 	struct atmel_hlcdc_dc *dc = dev->dev_private;
@@ -698,7 +689,6 @@ static struct drm_driver atmel_hlcdc_dc_driver = {
 	.driver_features = DRIVER_HAVE_IRQ | DRIVER_GEM |
 			   DRIVER_MODESET | DRIVER_PRIME |
 			   DRIVER_ATOMIC,
-	.preclose = atmel_hlcdc_dc_preclose,
 	.lastclose = atmel_hlcdc_dc_lastclose,
 	.irq_handler = atmel_hlcdc_dc_irq_handler,
 	.irq_preinstall = atmel_hlcdc_dc_irq_uninstall,
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
index cf6b375bc..fed517f29 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
@@ -152,9 +152,6 @@ int atmel_hlcdc_plane_prepare_disc_area(struct drm_crtc_state *c_state);
 
 void atmel_hlcdc_crtc_irq(struct drm_crtc *c);
 
-void atmel_hlcdc_crtc_cancel_page_flip(struct drm_crtc *crtc,
-				       struct drm_file *file);
-
 void atmel_hlcdc_crtc_suspend(struct drm_crtc *crtc);
 void atmel_hlcdc_crtc_resume(struct drm_crtc *crtc);
 
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 1ffe9c329..d65dcaee3 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -558,7 +558,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
 	if (!state->base.crtc || !fb)
 		return 0;
 
-	crtc_state = s->state->crtc_states[drm_crtc_index(s->crtc)];
+	crtc_state = drm_atomic_get_existing_crtc_state(s->state, s->crtc);
 	mode = &crtc_state->adjusted_mode;
 
 	state->src_x = s->src_x;
-- 
cgit v1.2.3-54-g00ecf