Lines Matching defs:ring_len
146 * ring_len TD ring length
149 u32 ring_len)
159 if (!(ring_len > 2)) {
168 ep_mem_size = ring_len * sizeof(*td) + sizeof(struct fhci_ep_pram);
175 if (cq_new(&ep->conf_frame_Q, ring_len + 2) ||
176 cq_new(&ep->empty_frame_Q, ring_len + 2) ||
177 cq_new(&ep->dummy_packets_Q, ring_len + 2)) {
182 for (i = 0; i < (ring_len + 1); i++) {
203 ep->ep_pram_ptr = (void __iomem *)ep->td_base + sizeof(*td) * ring_len;
212 for (i = 0; i < ring_len; i++) {