diff mbox series

[20/39] drm/imx-ipuv3: Switch to drm_atomic_get_new_crtc_state()

Message ID 20250825-drm-no-more-existing-state-v1-20-f08ccd9f85c9@kernel.org (mailing list archive)
State New
Headers
Series drm/atomic: Get rid of existing states (not really) |

Commit Message

Maxime Ripard Aug. 25, 2025, 1:43 p.m. UTC 
The imx-ipuv3 atomic_check implementation uses the deprecated
drm_atomic_get_existing_crtc_state() helper.

This hook is called as part of the global atomic_check, thus before the
states are swapped. The existing state thus points to the new state, and
we can use drm_atomic_get_new_crtc_state() instead.

Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
 drivers/gpu/drm/imx/ipuv3/ipuv3-plane.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/imx/ipuv3/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3/ipuv3-plane.c
index 704c549750f950c3f0ce5d6c6f637d9d7b53fb69..df19560e41b4f5b0dce97ae03947abeaf99e0883 100644
--- a/drivers/gpu/drm/imx/ipuv3/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3/ipuv3-plane.c
@@ -384,12 +384,11 @@  static int ipu_plane_atomic_check(struct drm_plane *plane,
 
 	if (WARN_ON(!new_state->crtc))
 		return -EINVAL;
 
 	crtc_state =
-		drm_atomic_get_existing_crtc_state(state,
-						   new_state->crtc);
+		drm_atomic_get_new_crtc_state(state, new_state->crtc);
 	if (WARN_ON(!crtc_state))
 		return -EINVAL;
 
 	ret = drm_atomic_helper_check_plane_state(new_state, crtc_state,
 						  DRM_PLANE_NO_SCALING,