Lines Matching defs:buf_len
1806 size_t buf_len;
1833 buf_len = buf->size - cb->buf_idx;
1861 if (hdr_len + buf_len <= hbuf_len) {
1862 data_len = buf_len;
1866 if (buf_len > dr_len)
1867 buf_len = dr_len;
1872 dma_len = buf_len;
1875 buf_len = hbuf_len - hdr_len;
1876 data_len = buf_len;
1884 mei_dma_ring_write(dev, buf->data + cb->buf_idx, buf_len);
1892 cb->buf_idx += buf_len;
1930 size_t buf_len;
1948 buf_len = buf->size;
1950 cl_dbg(dev, cl, "buf_len=%zd\n", buf_len);
1984 rets = buf_len;
1990 rets = buf_len;
1996 buf_len = -EOVERFLOW;
2004 if (hdr_len + buf_len <= hbuf_len) {
2005 data_len = buf_len;
2009 if (buf_len > dr_len)
2010 buf_len = dr_len;
2015 dma_len = buf_len;
2018 buf_len = hbuf_len - hdr_len;
2019 data_len = buf_len;
2025 mei_dma_ring_write(dev, buf->data, buf_len);
2036 cb->buf_idx = buf_len;
2038 buf_len = buf->size;
2066 rets = buf_len;