Lines Matching defs:buf_num
117 int buf_num;
351 while (s->buf_num) {
352 s->buf_num--;
353 dev_dbg(s->dev, "free buf=%d\n", s->buf_num);
355 s->buf_list[s->buf_num],
356 s->dma_addr[s->buf_num]);
366 s->buf_num = 0;
372 for (s->buf_num = 0; s->buf_num < MAX_BULK_BUFS; s->buf_num++) {
373 s->buf_list[s->buf_num] = usb_alloc_coherent(s->udev,
375 &s->dma_addr[s->buf_num]);
376 if (!s->buf_list[s->buf_num]) {
377 dev_dbg(s->dev, "alloc buf=%d failed\n", s->buf_num);
382 dev_dbg(s->dev, "alloc buf=%d %p (dma %llu)\n", s->buf_num,
383 s->buf_list[s->buf_num],
384 (long long)s->dma_addr[s->buf_num]);