1391 	int num_active_planes = hweight8(crtc_state->active_planes &  in g4x_compute_pipe_wm()
1710 static bool vlv_need_sprite0_fifo_workaround(unsigned int active_planes)  in vlv_need_sprite0_fifo_workaround()  argument
1712 	return (active_planes & (BIT(PLANE_SPRITE0) |  in vlv_need_sprite0_fifo_workaround()
1723 	unsigned int active_planes = crtc_state->active_planes & ~BIT(PLANE_CURSOR);  in vlv_compute_fifo()  local
1724 	int num_active_planes = hweight8(active_planes);  in vlv_compute_fifo()
1739 	if (vlv_need_sprite0_fifo_workaround(active_planes))  in vlv_compute_fifo()
1756 		if ((active_planes & BIT(plane_id)) == 0) {  in vlv_compute_fifo()
1780 		if ((active_planes & BIT(plane_id)) == 0)  in vlv_compute_fifo()
1788 	drm_WARN_ON(&dev_priv->drm, active_planes != 0 && fifo_left != 0);  in vlv_compute_fifo()
1791 	if (active_planes == 0) {  in vlv_compute_fifo()
1915 	int num_active_planes = hweight8(crtc_state->active_planes &  in vlv_compute_pipe_wm()
6760 		drm_WARN_ON(&i915->drm, crtc_state->active_planes != 0);  in skl_wm_sanitize()