Symbol: brcms_is_mband_unlocked
drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
5339
if (brcms_is_mband_unlocked(wlc)) {
drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
5377
if (!wlc->pub->up && brcms_is_mband_unlocked(wlc)) {