From: Maxime Ripard Date: Tue, 30 Sep 2025 10:59:43 +0000 (+0200) Subject: drm/sun4i: Switch to drm_atomic_get_new_crtc_state() X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9bb3ceb961bd0aa6eb9d2512b0242c9f63a1f59f;p=thirdparty%2Fkernel%2Flinux.git drm/sun4i: Switch to drm_atomic_get_new_crtc_state() The sun4i 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 Link: https://lore.kernel.org/r/20250930-drm-no-more-existing-state-v5-28-eeb9e1287907@kernel.org Signed-off-by: Maxime Ripard --- diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c index f97be0040aab2..94ac6ad6f3068 100644 --- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c +++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c @@ -206,8 +206,7 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane, if (!crtc) return 0; - crtc_state = drm_atomic_get_existing_crtc_state(state, - crtc); + crtc_state = drm_atomic_get_new_crtc_state(state, crtc); if (WARN_ON(!crtc_state)) return -EINVAL; diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c index a09ee4097537f..1f77e1d298454 100644 --- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c +++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c @@ -327,8 +327,7 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane, if (!crtc) return 0; - crtc_state = drm_atomic_get_existing_crtc_state(state, - crtc); + crtc_state = drm_atomic_get_new_crtc_state(state, crtc); if (WARN_ON(!crtc_state)) return -EINVAL;