编译报错 multiple definition of `is_multicast_mac_addr'

drivers/net/wireless/rtl8723bu/core/rtw_security.o: In function `is_multicast_mac_addr':

rtw_security.c:(.text+0x20f0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_security.o: In functionis_broadcast_mac_addr’:
rtw_security.c:(.text+0x2118): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_security.o: In functionis_zero_mac_addr’:
rtw_security.c:(.text+0x21a4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_debug.o: In functionis_multicast_mac_addr’:
rtw_debug.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_debug.o: In functionis_broadcast_mac_addr’:
rtw_debug.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_debug.o: In functionis_zero_mac_addr’:
rtw_debug.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_io.o: In functionis_multicast_mac_addr’:
rtw_io.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_io.o: In functionis_broadcast_mac_addr’:
rtw_io.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_io.o: In functionis_zero_mac_addr’:
rtw_io.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ioctl_query.o: In functionis_multicast_mac_addr’:
rtw_ioctl_query.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ioctl_query.o CC [M] drivers/net/wireless/wl1251/main.o : In functionis_broadcast_mac_addr’:
rtw_ioctl_query.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ioctl_query.o: In functionis_zero_mac_addr’:
rtw_ioctl_query.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ioctl_set.o: In functionis_multicast_mac_addr’:
rtw_ioctl_set.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ioctl_set.o: In functionis_broadcast_mac_addr’:
rtw_ioctl_set.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ioctl_set.o: In functionis_zero_mac_addr’:
rtw_ioctl_set.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ieee80211.o: In functionis_multicast_mac_addr’:
rtw_ieee80211.c:(.text+0x60): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ieee80211.o: In functionis_broadcast_mac_addr’:
rtw_ieee80211.c:(.text+0x88): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ieee80211.o: In functionis_zero_mac_addr’:
rtw_ieee80211.c:(.text+0x114): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mlme.o: In functionis_multicast_mac_addr’:
rtw_mlme.c:(.text+0x32c): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mlme.o: In functionis_broadcast_mac_addr’:
rtw_mlme.c:(.text+0x354): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mlme.o: In functionis_zero_mac_addr’:
rtw_mlme.c:(.text+0x3e0): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mlme_ext.o: In functionis_multicast_mac_addr’:
rtw_mlme_ext.c:(.text+0x1264): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mlme_ext.o: In functionis_broadcast_mac_addr’:
rtw_mlme_ext.c:(.text+0x128c): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mlme_ext.o: In functionis_zero_mac_addr’:
rtw_mlme_ext.c:(.text+0x1318): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mi.o: In functionis_multicast_mac_addr’:
rtw_mi.c:(.text+0x8fc): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mi.o: In functionis_broadcast_mac_addr’:
rtw_mi.c:(.text+0x924): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_mi.o: In functionis_zero_mac_addr’:
rtw_mi.c:(.text+0x9b0): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_wlan_util.o: In functionis_multicast_mac_addr’:
rtw_wlan_util.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_wlan_util.o: In functionis_broadcast_mac_addr’:
rtw_wlan_util.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_wlan_util.o: In functionis_zero_mac_addr’:
rtw_wlan_util.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_vht.o: In functionis_multicast_mac_addr’:
rtw_vht.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_vht.o: In functionis_broadcast_mac_addr’:
rtw_vht.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_vht.o: In functionis_zero_mac_addr’:
rtw_vht.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_pwrctrl.o: In functionis_multicast_mac_addr’:
rtw_pwrctrl.c:(.text+0x1c): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_pwrctrl.o: In functionis_broadcast_mac_addr’:
rtw_pwrctrl.c:(.text+0x44): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_pwrctrl.o: In functionis_zero_mac_addr’:
rtw_pwrctrl.c:(.text+0xd0): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_rf.o: In functionis_multicast_mac_addr’:
rtw_rf.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_rf.o: In functionis_broadcast_mac_addr’:
rtw_rf.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_rf.o: In functionis_zero_mac_addr’:
rtw_rf.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_recv.o: In functionis_multicast_mac_addr’:
rtw_recv.c:(.text+0x76c): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_recv.o: In functionis_broadcast_mac_addr’:
rtw_recv.c:(.text+0x794): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_recv.o: In functionis_zero_mac_addr’:
rtw_recv.c:(.text+0x820): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_sta_mgt.o: In functionis_multicast_mac_addr’:
rtw_sta_mgt.c:(.text+0x58): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_sta_mgt.o: In functionis_broadcast_mac_addr’:
rtw_sta_mgt.c:(.text+0x80): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_sta_mgt.o: In functionis_zero_mac_addr’:
rtw_sta_mgt.c:(.text+0x10c): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ap.o: In functionis_multicast_mac_addr’:
rtw_ap.c:(.text+0x1c8): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ap.o: In functionis_broadcast_mac_addr’:
rtw_ap.c:(.text+0x1f0): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_ap.o: In functionis_zero_mac_addr’:
rtw_ap.c:(.text+0x27c): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_xmit.o: In functionis_multicast_mac_addr’:
rtw_xmit.c:(.text+0xb4): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_xmit.o: In functionis_broadcast_mac_addr’:
rtw_xmit.c:(.text+0xdc): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_xmit.o: In functionis_zero_mac_addr’:
rtw_xmit.c:(.text+0x168): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_p2p.o: In functionis_multicast_mac_addr’:
rtw_p2p.c:(.text+0x4ac): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_p2p.o: In functionis_broadcast_mac_addr’:
rtw_p2p.c:(.text+0x4d4): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_p2p.o: In functionis_zero_mac_addr’:
rtw_p2p.c:(.text+0x560): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_rson.o: In functionis_multicast_mac_addr’:
rtw_rson.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_rson.o: In functionis_broadcast_mac_addr’:
rtw_rson.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_rson.o: In functionis_zero_mac_addr’:
rtw_rson.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_tdls.o: In functionis_multicast_mac_addr’:
rtw_tdls.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_tdls.o: In functionis_broadcast_mac_addr’:
rtw_tdls.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_tdls.o: In functionis_zero_mac_addr’:
rtw_tdls.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_br_ext.o: In functionis_multicast_mac_addr’:
rtw_br_ext.c:(.text+0x760): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_br_ext.o: In functionis_broadcast_mac_addr’:
rtw_br_ext.c:(.text+0x788): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_br_ext.o: In functionis_zero_mac_addr’:
rtw_br_ext.c:(.text+0x814): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_iol.o: In functionis_multicast_mac_addr’:
rtw_iol.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_iol.o: In functionis_broadcast_mac_addr’:
rtw_iol.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_iol.o: In functionis_zero_mac_addr’:
rtw_iol.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_sreset.o: In functionis_multicast_mac_addr’:
rtw_sreset.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_sreset.o: In functionis_broadcast_mac_addr’:
rtw_sreset.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_sreset.o: In functionis_zero_mac_addr’:
rtw_sreset.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_btcoex_wifionly.o: In functionis_multicast_mac_addr’:
rtw_btcoex_wifionly.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_btcoex_wifionly.o: In functionis_broadcast_mac_addr’:
rtw_btcoex_wifionly.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_btcoex_wifionly.o: In functionis_zero_mac_addr’:
rtw_btcoex_wifionly.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_btcoex.o: In functionis_multicast_mac_addr’:
rtw_btcoex.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_btcoex.o: In functionis_broadcast_mac_addr’:
rtw_btcoex.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_btcoex.o: In functionis_zero_mac_addr’:
rtw_btcoex.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_beamforming.o: In functionis_multicast_mac_addr’:
rtw_beamforming.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_beamforming.o: In functionis_broadcast_mac_addr’:
rtw_beamforming.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_beamforming.o: In functionis_zero_mac_addr’:
rtw_beamforming.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/rtw_odm.o: In functionis_multicast_mac_addr’:
rtw_odm.c:(.text+0x0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/rtw_odm.o: In functionis_broadcast_mac_addr’:
rtw_odm.c:(.text+0x28): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/rtw_odm.o: In functionis_zero_mac_addr’:
rtw_odm.c:(.text+0xb4): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/core/efuse/rtw_efuse.o: In functionis_multicast_mac_addr’:
rtw_efuse.c:(.text+0xe0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/core/efuse/rtw_efuse.o: In functionis_broadcast_mac_addr’:
rtw_efuse.c:(.text+0x108): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/core/efuse/rtw_efuse.o: In functionis_zero_mac_addr’:
rtw_efuse.c:(.text+0x194): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/os_dep/osdep_service.o: In functionis_multicast_mac_addr’:
osdep_service.c:(.text+0x188): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/os_dep/osdep_service.o: In functionis_broadcast_mac_addr’:
osdep_service.c:(.text+0x1b0): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/os_dep/osdep_service.o: In functionis_zero_mac_addr’:
osdep_service.c:(.text+0x23c): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/os_intfs.o: In functionis_multicast_mac_addr’:
os_intfs.c:(.text+0x8a8): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/os_intfs.o: In functionis_broadcast_mac_addr’:
os_intfs.c:(.text+0x8d0): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/os_intfs.o: In functionis_zero_mac_addr’:
os_intfs.c:(.text+0x95c): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/usb_intf.o: In functionis_multicast_mac_addr’:
usb_intf.c:(.text+0x49c): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/usb_intf.o: In functionis_broadcast_mac_addr’:
usb_intf.c:(.text+0x4c4): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/usb_intf.o: In functionis_zero_mac_addr’:
usb_intf.c:(.text+0x550): multiple definition of is_zero_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/usb_ops_linux.o: In functionis_multicast_mac_addr’:
usb_ops_linux.c:(.text+0x5b0): multiple definition of is_multicast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x294): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/usb_ops_linux.o: In functionis_broadcast_mac_addr’:
usb_ops_linux.c:(.text+0x5d8): multiple definition of is_broadcast_mac_addr' drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x2bc): first defined here drivers/net/wireless/rtl8723bu/os_dep/linux/usb_ops_linux.o: In functionis_zero_mac_addr’:
usb_ops_linux.c:(.text+0x664): multiple definition of `is_zero_mac_addr’
drivers/net/wireless/rtl8723bu/core/rtw_cmd.o:rtw_cmd.c:(.text+0x348): first defined here

BSP源码编译出现问题, https://github.com/BPI-SINOVOIP/BPI-M3-bsp
请问大神该怎么解决?

你好,M3的bsp可以用我们的docker环境去编译。
具体步骤你可以参照这里:

http://wiki.banana-pi.org/Getting_Started_with_M3#How_to_buld_M3_Bsp_code