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drm/ingenic: ipu: Switch to drm_atomic_get_new_crtc_state()

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The ingenic IPU atomic_set_property implementation uses the deprecated
drm_atomic_get_existing_crtc_state() helper.

This hook is called during the state building process, before
atomic_check, and 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: Paul Cercueil <paul@crapouillou.net>
Tested-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://lore.kernel.org/r/20250930-drm-no-more-existing-state-v5-11-eeb9e1287907@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Maxime Ripard
2025-09-30 12:59:26 +02:00
parent b8563c9418
commit 78f55a23d1
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/ingenic/ingenic-ipu.c
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@@ -705,7 +705,7 @@ ingenic_ipu_plane_atomic_set_property(struct drm_plane *plane,
ipu->sharpness = val;
if (state->crtc) {
crtc_state = drm_atomic_get_existing_crtc_state(state->state, state->crtc);
crtc_state = drm_atomic_get_new_crtc_state(state->state, state->crtc);
if (WARN_ON(!crtc_state))
return -EINVAL;