Commit c5121204 authored by Ville Syrjälä's avatar Ville Syrjälä
Browse files

drm/i915: Skip redundant NV12 plane unlinking 



plane_atomic_check() will already have unlinked the
old NV12 planes by the time icl_check_nv12_planes()
gets called. Drop the redundant second unlinking.

Cc: Khaled Almahallawy <khaled.almahallawy@intel.com>
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260316163953.12905-4-ville.syrjala@linux.intel.com


Reviewed-by: default avatarUma Shankar <uma.shankar@intel.com>
parent 7b3a1432

drivers/gpu/drm/i915/display/intel_plane.c

+0 −11
Original line number Diff line number Diff line
@@ -1547,17 +1547,6 @@ static int icl_check_nv12_planes(struct intel_atomic_state *state, 
	if (DISPLAY_VER(display) < 11)

		return 0;



	/*

	 * Destroy all old plane links and make the Y plane invisible

	 * in the crtc_state->active_planes mask.

	 */

	for_each_new_intel_plane_in_state(state, plane, plane_state, i) {

		if (plane->pipe != crtc->pipe)

			continue;



		unlink_nv12_plane(crtc_state, plane_state);

	}



	if (!crtc_state->nv12_planes)

		return 0;