github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-10-26 20:46:02 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/atomic-helper: Remove drm_atomic_helper_crtc_reset

Browse Source 
All users of drm_atomic_helper_crtc_reset() have been converted to
drm_atomic_helper_crtc_create_state().

Remove the now unused helper.

Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patch.msgid.link/20260915-drm-no-more-crtc-reset-v5-9-bda007735748@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Maxime Ripard 2026-09-15 16:24:50 +02:00
parent c4967fd8b4
commit 5354d1e5fb
No known key found for this signature in database
GPG Key ID: 275FCE19A23DBE76
3 changed files with 0 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/gpu/drm/drm_atomic_state_helper.c
View File

@ -105,25 +105,6 @@ __drm_atomic_helper_crtc_reset(struct drm_crtc *crtc,
}
EXPORT_SYMBOL(__drm_atomic_helper_crtc_reset);
/**
* drm_atomic_helper_crtc_reset - default &drm_crtc_funcs.reset hook for CRTCs
* @crtc: drm CRTC
*
* Resets the atomic state for @crtc by freeing the state pointer (which might
* be NULL, e.g. at driver load time) and allocating a new empty state object.
*/
void drm_atomic_helper_crtc_reset(struct drm_crtc *crtc)
{
struct drm_crtc_state *crtc_state =
kzalloc_obj(*crtc->state);
if (crtc->state)
crtc->funcs->atomic_destroy_state(crtc, crtc->state);
__drm_atomic_helper_crtc_reset(crtc, crtc_state);
}
EXPORT_SYMBOL(drm_atomic_helper_crtc_reset);
/**
* drm_atomic_helper_crtc_create_state - default &drm_crtc_funcs.atomic_create_state hook for crtcs
* @crtc: crtc object

1
include/drm/drm_atomic_state_helper.h
View File

@ -44,7 +44,6 @@ void __drm_atomic_helper_crtc_state_init(struct drm_crtc_state *state,
struct drm_crtc *crtc);
void __drm_atomic_helper_crtc_reset(struct drm_crtc *crtc,
struct drm_crtc_state *state);
void drm_atomic_helper_crtc_reset(struct drm_crtc *crtc);
struct drm_crtc_state *
drm_atomic_helper_crtc_create_state(struct drm_crtc *crtc);
void __drm_atomic_helper_crtc_duplicate_state(struct drm_crtc *crtc,

3
include/drm/drm_crtc.h
View File

@ -429,9 +429,6 @@ struct drm_crtc_funcs {
* Reset CRTC hardware and software state to off. This function isn't
* called by the core directly, only through drm_mode_config_reset().
* It's not a helper hook only for historical reasons.
*
* Atomic drivers can use drm_atomic_helper_crtc_reset() to reset
* atomic state using this hook.
*/
void (*reset)(struct drm_crtc *crtc);