RSN_HEADER_LEN    117 drivers/staging/rtl8188eu/include/ieee80211.h #define RSN_HEADER_LEN 4
RSN_HEADER_LEN     61 drivers/staging/rtl8712/ieee80211.h #define RSN_HEADER_LEN				4
RSN_HEADER_LEN    114 drivers/staging/rtl8723bs/include/ieee80211.h #define RSN_HEADER_LEN 4