Am 02.09.25 um 10:32 schrieb Maxime Ripard:
Signed-off-by: Maxime Ripard <mrip...@kernel.org>

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

However, can this happen? Private state objects without state data?

Best regards
Thomas

---
  drivers/gpu/drm/drm_atomic.c | 3 +++
  1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index 
b356d26faad4acaa25c1fe6f9bd5043b6364ce87..9b198610791d19c7fd276ca59264a961d21caf43
 100644
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -295,10 +295,13 @@ void drm_atomic_state_default_clear(struct 
drm_atomic_state *state)
        }
for (i = 0; i < state->num_private_objs; i++) {
                struct drm_private_obj *obj = state->private_objs[i].ptr;
+ if (!obj)
+                       continue;
+
                obj->funcs->atomic_destroy_state(obj,
                                                 state->private_objs[i].state);
                state->private_objs[i].ptr = NULL;
                state->private_objs[i].state = NULL;
                state->private_objs[i].old_state = NULL;


--
--
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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