linux/include/drm/drm_atomic.h
Maxime Ripard bde05d3527
drm/atomic: Expand atomic_create_state expectations for drm_private_obj
The atomic_create_state callback documentation for planes, CRTCs, and
connectors explicitly states the expected behaviour: the returned
state must not be assigned to the object's state pointer, and hardware
must not be touched.

The drm_private_state_funcs.atomic_create_state documentation is
missing this clarification. Add it for consistency.

Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20260526-drm-mode-config-init-v6-4-852346394200@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
2026-05-29 11:41:49 +02:00

1380 lines
49 KiB