RTW_ERP_INFO_NON_ERP_PRESENT 301 drivers/staging/rtl8188eu/include/ieee80211.h #define RTW_ERP_INFO_NON_ERP_PRESENT BIT(0) RTW_ERP_INFO_NON_ERP_PRESENT 304 drivers/staging/rtl8723bs/include/ieee80211.h #define RTW_ERP_INFO_NON_ERP_PRESENT BIT(0)