BRCMF_DCMD_MAXLEN
drvr->bus_if->maxctl = BRCMF_DCMD_MAXLEN +
unsigned char buf[BRCMF_DCMD_MAXLEN];
unsigned char proto_buf[BRCMF_DCMD_MAXLEN];
if (datalen > BRCMF_DCMD_MAXLEN ||
len = min_t(uint, len, BRCMF_DCMD_MAXLEN);
if (len > BRCMF_DCMD_MAXLEN) {
len = BRCMF_DCMD_MAXLEN;
if (ret_len > BRCMF_DCMD_MAXLEN) {
ret_len = BRCMF_DCMD_MAXLEN;