Lines Matching defs:buf
32 struct saa7164_buffer *buf;
40 buf = list_entry(c, struct saa7164_buffer, list);
42 saa7164_buffer_dealloc(buf);
69 struct saa7164_buffer *buf;
94 buf = saa7164_buffer_alloc(port,
98 if (!buf) {
106 list_add_tail(&buf->list, &port->dmaqueue.list);
273 struct saa7164_buffer *buf;
292 buf = list_entry(c, struct saa7164_buffer, list);
293 buf->flags = SAA7164_BUFFER_FREE;
294 buf->pos = 0;
549 "%s() count=%d cnt=%d rem=%d buf=%p buf->pos=%d\n",