MGN_18M            20 drivers/net/wireless/realtek/rtlwifi/rtl8821ae/def.h #define	MGN_18M				0x24
MGN_18M           205 drivers/staging/rtl8192e/rtllib.h #define MGN_18M		 0x24
MGN_18M           149 drivers/staging/rtl8192u/ieee80211/ieee80211.h #define MGN_18M                 0x24
MGN_18M           450 drivers/staging/rtl8723bs/include/ieee80211.h 	MGN_18M	= 0x24,