[PATCH 01/14] drm/nouveau: use drm_crtc_send_vblank_event() v2

[Gustavo Padovan <gustavo@xxxxxxxxxxx>]

From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>

Replace the legacy drm_send_vblank_event() with the new helper function.

v2: add crtc to nouveau_page_flip_state (comment from Mario Kleiner)

Cc: Mario Kleiner <mario.kleiner.de@xxxxxxxxx>
Signed-off-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
---
 drivers/gpu/drm/nouveau/nouveau_display.c | 19 ++++++++++---------
 drivers/gpu/drm/nouveau/nouveau_display.h |  3 ++-
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 7c77f96..9d72467 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -760,8 +760,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb,
 
 	/* Initialize a page flip struct */
 	*s = (struct nouveau_page_flip_state)
-		{ { }, event, nouveau_crtc(crtc)->index,
-		  fb->bits_per_pixel, fb->pitches[0], crtc->x, crtc->y,
+		{ { }, event, crtc, fb->bits_per_pixel, fb->pitches[0],
 		  new_bo->bo.offset };
 
 	/* Keep vblanks on during flip, for the target crtc of this flip */
@@ -842,17 +841,18 @@ nouveau_finish_page_flip(struct nouveau_channel *chan,
 	s = list_first_entry(&fctx->flip, struct nouveau_page_flip_state, head);
 	if (s->event) {
 		if (drm->device.info.family < NV_DEVICE_INFO_V0_TESLA) {
-			drm_arm_vblank_event(dev, s->crtc, s->event);
+			drm_arm_vblank_event(dev, drm_crtc_index(s->crtc),
+					     s->event);
 		} else {
-			drm_send_vblank_event(dev, s->crtc, s->event);
+			drm_crtc_send_vblank_event(s->crtc, s->event);
 
 			/* Give up ownership of vblank for page-flipped crtc */
-			drm_vblank_put(dev, s->crtc);
+			drm_vblank_put(dev, drm_crtc_index(s->crtc));
 		}
 	}
 	else {
 		/* Give up ownership of vblank for page-flipped crtc */
-		drm_vblank_put(dev, s->crtc);
+		drm_vblank_put(dev, drm_crtc_index(state->crtc));
 	}
 
 	list_del(&s->head);
@@ -873,9 +873,10 @@ nouveau_flip_complete(struct nvif_notify *notify)
 
 	if (!nouveau_finish_page_flip(chan, &state)) {
 		if (drm->device.info.family < NV_DEVICE_INFO_V0_TESLA) {
-			nv_set_crtc_base(drm->dev, state.crtc, state.offset +
-					 state.y * state.pitch +
-					 state.x * state.bpp / 8);
+			nv_set_crtc_base(drm->dev, drm_crtc_index(state.crtc),
+					 state.offset + state.crtc->y *
+					 state.pitch + state.crtc->x *
+					 state.bpp / 8);
 		}
 	}
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h b/drivers/gpu/drm/nouveau/nouveau_display.h
index 24273ba..0420ee8 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.h
+++ b/drivers/gpu/drm/nouveau/nouveau_display.h
@@ -28,7 +28,8 @@ int nouveau_framebuffer_init(struct drm_device *, struct nouveau_framebuffer *,
 struct nouveau_page_flip_state {
 	struct list_head head;
 	struct drm_pending_vblank_event *event;
-	int crtc, bpp, pitch, x, y;
+	struct drm_crtc *crtc;
+	int bpp, pitch;
 	u64 offset;
 };
 
-- 
2.5.5

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