BRCMF_FW_MACADDR_LEN
size += BRCMF_FW_MACADDR_LEN + 1;
len = scnprintf(&nvp->nvram[nvp->nvram_len], BRCMF_FW_MACADDR_LEN + 1,
WARN_ON(len != BRCMF_FW_MACADDR_LEN);