[v4,11/11] drm/rockchip: Use drm_atomic_helper_commit_tail_rpm

Commit Message

Sean Paul May 8, 2019, 4:09 p.m. UTC

From: Sean Paul <[e-mail]>

Now that we use the drm psr helpers, we no longer need to hand-roll our
atomic_commit_tail implementation. So use the helper

Changes in v2:
- None
Changes in v3:
- None
Changes in v4:
- None

Link to v1: https://patchwork.freedesktop.org/patch/msgid/[e-mail]
Link to v2: https://patchwork.freedesktop.org/patch/msgid/[e-mail]
Link to v3: https://patchwork.freedesktop.org/patch/msgid/[e-mail]

Cc: Zain Wang <[e-mail]>
Cc: Tomasz Figa <[e-mail]>
Signed-off-by: Sean Paul <[e-mail]>
---
 drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 21 +--------------------
 1 file changed, 1 insertion(+), 20 deletions(-)

Patch

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c
index 214064d599ee..1c63d9e833bc 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c
@@ -117,27 +117,8 @@  rockchip_user_fb_create(struct drm_device *dev, struct drm_file *file_priv,
 	return ERR_PTR(ret);
 }
 
-static void
-rockchip_atomic_helper_commit_tail_rpm(struct drm_atomic_state *old_state)
-{
-	struct drm_device *dev = old_state->dev;
-
-	drm_atomic_helper_commit_modeset_disables(dev, old_state);
-
-	drm_atomic_helper_commit_modeset_enables(dev, old_state);
-
-	drm_atomic_helper_commit_planes(dev, old_state,
-					DRM_PLANE_COMMIT_ACTIVE_ONLY);
-
-	drm_atomic_helper_commit_hw_done(old_state);
-
-	drm_atomic_helper_wait_for_vblanks(dev, old_state);
-
-	drm_atomic_helper_cleanup_planes(dev, old_state);
-}
-
 static const struct drm_mode_config_helper_funcs rockchip_mode_config_helpers = {
-	.atomic_commit_tail = rockchip_atomic_helper_commit_tail_rpm,
+	.atomic_commit_tail = drm_atomic_helper_commit_tail_rpm,
 };
 
 static const struct drm_mode_config_funcs rockchip_drm_mode_config_funcs = {