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drm/atomic-state-helper: Remove drm_atomic_helper_bridge_reset()

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All drivers have been converted to the atomic_create_state callback
and its drm_atomic_helper_bridge_create_state() helper.

Remove the deprecated drm_atomic_helper_bridge_reset().

Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # imx8mp + sn65dsi84 + bridge hotplug
Link: https://patch.msgid.link/20260619-drm-no-more-bridge-reset-v3-74-ff399263111b@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Maxime Ripard 2026-06-19 14:25:19 +02:00
parent 9ca4dc1ebb
commit 57acfbe5bb
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GPG Key ID: 275FCE19A23DBE76
2 changed files with 1 additions and 20 deletions
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19
drivers/gpu/drm/drm_atomic_state_helper.c
View File

@ -873,8 +873,7 @@ EXPORT_SYMBOL(drm_atomic_helper_bridge_duplicate_state);
* @state: bridge state to destroy
*
* Destroys a bridge state previously created by
* &drm_atomic_helper_bridge_create_state(),
* &drm_atomic_helper_bridge_reset() or
* &drm_atomic_helper_bridge_create_state() or
* &drm_atomic_helper_bridge_duplicate_state(). This helper is meant to be
* used as a bridge &drm_bridge_funcs.atomic_destroy_state hook for bridges
* that don't subclass the bridge state.
@ -907,22 +906,6 @@ void __drm_atomic_helper_bridge_state_init(struct drm_bridge_state *state,
}
EXPORT_SYMBOL(__drm_atomic_helper_bridge_state_init);
/**
* drm_atomic_helper_bridge_reset() - Allocate and initialize a bridge state
* to its default
* @bridge: the bridge this state refers to
*
* Allocates the bridge state and initializes it to default values. This helper
* is meant to be used as a bridge &drm_bridge_funcs.atomic_reset hook for
* bridges that don't subclass the bridge state.
*/
struct drm_bridge_state *
drm_atomic_helper_bridge_reset(struct drm_bridge *bridge)
{
return drm_atomic_helper_bridge_create_state(bridge);
}
EXPORT_SYMBOL(drm_atomic_helper_bridge_reset);
/**
* drm_atomic_helper_bridge_create_state - default
* &drm_bridge_funcs.atomic_create_state hook for bridges

2
include/drm/drm_atomic_state_helper.h
View File

@ -106,5 +106,3 @@ void __drm_atomic_helper_bridge_state_init(struct drm_bridge_state *state,
struct drm_bridge *bridge);
struct drm_bridge_state *
drm_atomic_helper_bridge_create_state(struct drm_bridge *bridge);
struct drm_bridge_state *
drm_atomic_helper_bridge_reset(struct drm_bridge *bridge);