MGN_MCS12          39 drivers/net/wireless/realtek/rtlwifi/rtl8821ae/def.h #define	MGN_MCS12			0x8c
MGN_MCS12         223 drivers/staging/rtl8192e/rtllib.h #define MGN_MCS12	       0x8c
MGN_MCS12         167 drivers/staging/rtl8192u/ieee80211/ieee80211.h #define MGN_MCS12               0x8c
MGN_MCS12         468 drivers/staging/rtl8723bs/include/ieee80211.h 	MGN_MCS12,