Lines Matching defs:buf
32 struct saa7134_buf *buf,
36 ts_dbg("buffer_activate [%p]", buf);
37 buf->top_seen = 0;
43 next = buf;
45 ts_dbg("- [top] buf=%p next=%p\n", buf, next);
46 saa_writel(SAA7134_RS_BA1(5),saa7134_buffer_base(buf));
50 ts_dbg("- [bottom] buf=%p next=%p\n", buf, next);
52 saa_writel(SAA7134_RS_BA2(5),saa7134_buffer_base(buf));
71 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2);
74 buf->activate = buffer_activate;
85 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2);
89 ts_dbg("buffer_prepare [%p]\n", buf);
102 saa7134_buffer_startpage(buf));
135 struct saa7134_buf *buf, *tmp;
137 list_for_each_entry_safe(buf, tmp, &dmaq->queue, entry) {
138 list_del(&buf->entry);
139 vb2_buffer_done(&buf->vb2.vb2_buf,