From: Maxime Ripard Date: Tue, 30 Sep 2025 10:59:32 +0000 (+0200) Subject: drm/imx-dc: Switch to drm_atomic_get_new_crtc_state() X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7f3364784b56e34423d5ed5638832799ca8bfacd;p=thirdparty%2Fkernel%2Flinux.git drm/imx-dc: Switch to drm_atomic_get_new_crtc_state() The imx-dc 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. Reviewed-by: Ville Syrjälä Reviewed-by: Liu Ying Link: https://lore.kernel.org/r/20250930-drm-no-more-existing-state-v5-17-eeb9e1287907@kernel.org Signed-off-by: Maxime Ripard --- diff --git a/drivers/gpu/drm/imx/dc/dc-plane.c b/drivers/gpu/drm/imx/dc/dc-plane.c index d8b946fb90de6..e40d5d66c5c1f 100644 --- a/drivers/gpu/drm/imx/dc/dc-plane.c +++ b/drivers/gpu/drm/imx/dc/dc-plane.c @@ -106,7 +106,7 @@ dc_plane_atomic_check(struct drm_plane *plane, struct drm_atomic_state *state) } crtc_state = - drm_atomic_get_existing_crtc_state(state, plane_state->crtc); + drm_atomic_get_new_crtc_state(state, plane_state->crtc); if (WARN_ON(!crtc_state)) return -EINVAL;