From: Maxime Ripard Date: Tue, 30 Sep 2025 10:59:30 +0000 (+0200) Subject: drm/atmel-hlcdc: Switch to drm_atomic_get_new_crtc_state() X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c0253fc4c808d5fd5ced15659a28fb51a1834eed;p=thirdparty%2Fkernel%2Flinux.git drm/atmel-hlcdc: Switch to drm_atomic_get_new_crtc_state() The atmel-hlcdc 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: Manikandan Muralidharan Link: https://lore.kernel.org/r/20250930-drm-no-more-existing-state-v5-15-eeb9e1287907@kernel.org Signed-off-by: Maxime Ripard --- diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c index 4a7ba0918eca1..59be5f64c058e 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c @@ -714,7 +714,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p, if (!hstate->base.crtc || WARN_ON(!fb)) return 0; - crtc_state = drm_atomic_get_existing_crtc_state(state, s->crtc); + crtc_state = drm_atomic_get_new_crtc_state(state, s->crtc); mode = &crtc_state->adjusted_mode; ret = drm_atomic_helper_check_plane_state(s, crtc_state,