Lines Matching refs:vbi_buf
335 dev->isoc_ctl.vbi_buf = NULL; in vbi_buffer_filled()
504 dev->isoc_ctl.vbi_buf = NULL; in vbi_get_next_buf()
515 dev->isoc_ctl.vbi_buf = *buf; in vbi_get_next_buf()
526 struct au0828_buffer *vbi_buf; in au0828_isoc_copy() local
554 vbi_buf = dev->isoc_ctl.vbi_buf; in au0828_isoc_copy()
555 if (vbi_buf != NULL) in au0828_isoc_copy()
556 vbioutp = videobuf_to_vmalloc(&vbi_buf->vb); in au0828_isoc_copy()
588 if (vbi_buf != NULL) in au0828_isoc_copy()
591 vbi_buf); in au0828_isoc_copy()
592 vbi_get_next_buf(vbi_dma_q, &vbi_buf); in au0828_isoc_copy()
593 if (vbi_buf == NULL) in au0828_isoc_copy()
597 &vbi_buf->vb); in au0828_isoc_copy()
625 if (vbi_buf != NULL) { in au0828_isoc_copy()
627 vbi_buf->top_field = 1; in au0828_isoc_copy()
629 vbi_buf->top_field = 0; in au0828_isoc_copy()
645 if (vbi_buf != NULL) in au0828_isoc_copy()
646 au0828_copy_vbi(dev, vbi_dma_q, vbi_buf, p, in au0828_isoc_copy()
976 buf = dev->isoc_ctl.vbi_buf; in au0828_vbi_buffer_timeout()