diff options
| author | Vinod Govindapillai <vinod.govindapillai@intel.com> | 2025-02-28 11:37:55 +0200 |
|---|---|---|
| committer | Mika Kahola <mika.kahola@intel.com> | 2025-03-03 14:45:40 +0200 |
| commit | 9a112dd8c17fa6397785f2227dfe4f6f175ed524 (patch) | |
| tree | 9fa0782e212f8131c1e241d659a4e0c6c1cd3b79 /drivers/gpu/drm/drm_damage_helper.c | |
| parent | 840cb2dc27174e06697b5d16ad76cd5adbfb4cdc (diff) | |
drm/damage-helper: add const qualifier in drm_atomic_helper_damage_merged()
Add a const qualifier for the "state" parameter as well as we could
use this helper to get the combined damage in cases of const
drm_plane_state as well. Needed mainly for xe driver big joiner cases
where we need to track the damage from immutable plane state.
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250228093802.27091-3-vinod.govindapillai@intel.com
Diffstat (limited to 'drivers/gpu/drm/drm_damage_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_damage_helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_damage_helper.c b/drivers/gpu/drm/drm_damage_helper.c index afb02aae707b..44a5a36806e3 100644 --- a/drivers/gpu/drm/drm_damage_helper.c +++ b/drivers/gpu/drm/drm_damage_helper.c @@ -308,7 +308,7 @@ EXPORT_SYMBOL(drm_atomic_helper_damage_iter_next); * True if there is valid plane damage otherwise false. */ bool drm_atomic_helper_damage_merged(const struct drm_plane_state *old_state, - struct drm_plane_state *state, + const struct drm_plane_state *state, struct drm_rect *rect) { struct drm_atomic_helper_damage_iter iter; |