intel_plane_atomic_calc_changes  180 drivers/gpu/drm/i915/display/intel_atomic_plane.c 	return intel_plane_atomic_calc_changes(old_crtc_state, new_crtc_state,
intel_plane_atomic_calc_changes   44 drivers/gpu/drm/i915/display/intel_atomic_plane.h int intel_plane_atomic_calc_changes(const struct intel_crtc_state *old_crtc_state,