Lines Matching defs:buf1
989 struct videobuf_buffer *buf1;
1014 buf1 = common->buffer_queue.bufs[tbuf.index];
1016 if ((buf1->state == VIDEOBUF_QUEUED) ||
1017 (buf1->state == VIDEOBUF_ACTIVE)) {
1022 switch (buf1->memory) {
1024 if (buf1->baddr == 0)
1029 if (tbuf.length < buf1->bsize)
1032 if ((VIDEOBUF_NEEDS_INIT != buf1->state)
1033 && (buf1->baddr != tbuf.m.userptr))
1034 vpif_buffer_release(&common->buffer_queue, buf1);
1035 buf1->baddr = tbuf.m.userptr;
1043 ret = vpif_buffer_prepare(&common->buffer_queue, buf1,
1050 buf1->state = VIDEOBUF_ACTIVE;
1053 addr = buf1->boff;
1055 addr = videobuf_to_dma_contig(buf1);
1057 common->next_frm = buf1;
1064 list_add_tail(&buf1->stream, &common->buffer_queue.stream);