Lines Matching refs:rlen
40 int ret, wlen, rlen;
47 req->rlen > (BUF_LEN - ACK_HDR_LEN - CHECKSUM_LEN)) {
48 dev_err(&intf->dev, "too much data wlen=%d rlen=%d\n",
49 req->wlen, req->rlen);
61 rlen = ACK_HDR_LEN + req->rlen + CHECKSUM_LEN;
70 rlen = 0;
73 state->buf, wlen, state->buf, rlen);
82 checksum = af9035_checksum(state->buf, rlen - 2);
83 tmp_checksum = (state->buf[rlen - 2] << 8) | state->buf[rlen - 1];
106 if (req->rlen)
107 memcpy(req->rbuf, &state->buf[ACK_HDR_LEN], req->rlen);