drm/atomic: Remove unused drm_atomic_get_existing_crtc_state()

The drm_atomic_get_existing_crtc_state() function is deprecated and
isn't used anymore, so let's remove it.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://lore.kernel.org/r/20250930-drm-no-more-existing-state-v5-35-eeb9e1287907@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Maxime Ripard 2025-09-30 12:59:50 +02:00
parent d8ebc4162f
commit 3c2b2136de
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@ -669,24 +669,6 @@ struct drm_crtc *
drm_atomic_get_new_crtc_for_encoder(struct drm_atomic_state *state,
struct drm_encoder *encoder);
/**
* drm_atomic_get_existing_crtc_state - get CRTC state, if it exists
* @state: global atomic state object
* @crtc: CRTC to grab
*
* This function returns the CRTC state for the given CRTC, or NULL
* if the CRTC is not part of the global atomic state.
*
* This function is deprecated, @drm_atomic_get_old_crtc_state or
* @drm_atomic_get_new_crtc_state should be used instead.
*/
static inline struct drm_crtc_state *
drm_atomic_get_existing_crtc_state(const struct drm_atomic_state *state,
struct drm_crtc *crtc)
{
return state->crtcs[drm_crtc_index(crtc)].state;
}
/**
* drm_atomic_get_old_crtc_state - get old CRTC state, if it exists
* @state: global atomic state object