From: Maxime Ripard Date: Tue, 30 Sep 2025 10:59:33 +0000 (+0200) Subject: drm/imx-dcss: Switch to drm_atomic_get_new_crtc_state() X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=14ccb2861a573abb2dcb76791cefee2211ca8d7d;p=thirdparty%2Fkernel%2Flinux.git drm/imx-dcss: Switch to drm_atomic_get_new_crtc_state() The imx-dcss 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: Laurentiu Palcu Reviewed-by: Ville Syrjälä Link: https://lore.kernel.org/r/20250930-drm-no-more-existing-state-v5-18-eeb9e1287907@kernel.org Signed-off-by: Maxime Ripard --- diff --git a/drivers/gpu/drm/imx/dcss/dcss-plane.c b/drivers/gpu/drm/imx/dcss/dcss-plane.c index ab6d32bad756d..3a063a53c8dfa 100644 --- a/drivers/gpu/drm/imx/dcss/dcss-plane.c +++ b/drivers/gpu/drm/imx/dcss/dcss-plane.c @@ -159,8 +159,8 @@ static int dcss_plane_atomic_check(struct drm_plane *plane, dma_obj = drm_fb_dma_get_gem_obj(fb, 0); WARN_ON(!dma_obj); - crtc_state = drm_atomic_get_existing_crtc_state(state, - new_plane_state->crtc); + crtc_state = drm_atomic_get_new_crtc_state(state, + new_plane_state->crtc); hdisplay = crtc_state->adjusted_mode.hdisplay; vdisplay = crtc_state->adjusted_mode.vdisplay;