Symbol: ieee80211_is_cts
drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c
668
if (ieee80211_is_cts(rts->frame_control)) {
drivers/net/wireless/ralink/rt2x00/rt2x00queue.c
413
ieee80211_is_cts(hdr->frame_control)) {