From 2ebd2179d3893d70141cfed5d4ba0c80479ed3dd Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Tue, 30 Sep 2025 12:59:44 +0200 Subject: [PATCH] drm/tegra: Switch to drm_atomic_get_new_crtc_state() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The tegra 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-v5-29-eeb9e1287907@kernel.org Signed-off-by: Maxime Ripard --- drivers/gpu/drm/tegra/dc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c index 59d5c1ba145a8..0f80da3544c9b 100644 --- a/drivers/gpu/drm/tegra/dc.c +++ b/drivers/gpu/drm/tegra/dc.c @@ -1033,7 +1033,7 @@ static int tegra_cursor_atomic_async_check(struct drm_plane *plane, struct drm_a int min_scale, max_scale; int err; - crtc_state = drm_atomic_get_existing_crtc_state(state, new_state->crtc); + crtc_state = drm_atomic_get_new_crtc_state(state, new_state->crtc); if (WARN_ON(!crtc_state)) return -EINVAL; -- 2.47.3