MTK_STAR_NUM_DESCS_TOTAL
(MTK_STAR_NUM_DESCS_TOTAL * sizeof(struct mtk_star_ring_desc))
for (i = 0; i < MTK_STAR_NUM_DESCS_TOTAL; i++) {
(i == MTK_STAR_NUM_DESCS_TOTAL - 1))
for (i = 0; i < MTK_STAR_NUM_DESCS_TOTAL; i++)