IsQoSDataFrame    413 drivers/staging/rtl8192e/rtllib.h #define IsQoSDataFrame(pframe)			\
IsQoSDataFrame    414 drivers/staging/rtl8192u/ieee80211/ieee80211.h #define IsQoSDataFrame(pframe)  ((*(u16 *)pframe & (IEEE80211_STYPE_QOS_DATA | IEEE80211_FTYPE_DATA)) == (IEEE80211_STYPE_QOS_DATA | IEEE80211_FTYPE_DATA))