Hi,

thanks for this fix.

Am 04.04.24 um 10:17 schrieb Lucas Stach:
Old and new state parameters are swapped, so the old state was cleared
instead of the new duplicated state.

Fixes: 903674588a48 ("drm/atomic-helper: Add format-conversion state to shadow-plane 
state")
Signed-off-by: Lucas Stach <l.st...@pengutronix.de>
Tested-by: Leonard Göhrs <l.goe...@pengutronix.de>

Reviewed-by: Thomas Zimmermann <tzimmerm...@suse.de>

Please also add

Cc: <sta...@vger.kernel.org> # v6.8+

Best regards
Thomas

---
  drivers/gpu/drm/drm_gem_atomic_helper.c | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_gem_atomic_helper.c 
b/drivers/gpu/drm/drm_gem_atomic_helper.c
index e440f458b663..93337543aac3 100644
--- a/drivers/gpu/drm/drm_gem_atomic_helper.c
+++ b/drivers/gpu/drm/drm_gem_atomic_helper.c
@@ -224,8 +224,8 @@ __drm_gem_duplicate_shadow_plane_state(struct drm_plane 
*plane,
__drm_atomic_helper_plane_duplicate_state(plane, &new_shadow_plane_state->base); - drm_format_conv_state_copy(&shadow_plane_state->fmtcnv_state,
-                                  &new_shadow_plane_state->fmtcnv_state);
+       drm_format_conv_state_copy(&new_shadow_plane_state->fmtcnv_state,
+                                  &shadow_plane_state->fmtcnv_state);
  }
  EXPORT_SYMBOL(__drm_gem_duplicate_shadow_plane_state);

--
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)

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