IEEE80211_STYPE_DATA_CFACK  394 drivers/staging/rtl8192u/ieee80211/ieee80211.h #define IEEE80211_STYPE_DATA_CFACK	0x0010
IEEE80211_STYPE_DATA_CFACK  232 drivers/staging/rtl8712/ieee80211.h #define IEEE80211_STYPE_DATA_CFACK	0x0010
IEEE80211_STYPE_DATA_CFACK   90 include/linux/ieee80211.h #define IEEE80211_STYPE_DATA_CFACK		0x0010