Broken compilation

[kousu]

I just tried installing this driver (via AUR, so actually I'm using @muhviehstah's fork, but I can't post issues there since it's a fork) and got this error:

==> dkms install 8723bs/9ea0240 -k 4.11.9-1-ARCH
Error! Bad return status for module build on kernel: 4.11.9-1-ARCH (x86_64)
Consult /var/lib/dkms/8723bs/9ea0240/build/make.log for more information.

the log mentioned is

# cat /var/lib/dkms/8723bs/9ea0240/build/make.log
DKMS make.log for 8723bs-9ea0240 for kernel 4.11.9-1-ARCH (x86_64)
Mon Jul 24 08:28:23 UTC 2017
make: Entering directory '/usr/lib/modules/4.11.9-1-ARCH/build'
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_cmd.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_security.o
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_security.c: In function 'aes_cipher':
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_security.c:1598:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
     for (j = 0; j < 8; j++)
     ^~~
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_security.c:1601:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  payload_index = hdrlen + 8;
  ^~~~~~~~~~~~~
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_security.c: In function 'aes_decipher':
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_security.c:1984:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
     for (j = 0; j < 8; j++)
     ^~~
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_security.c:1987:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  payload_index = hdrlen + 8;
  ^~~~~~~~~~~~~
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_debug.o
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_debug.c: In function 'dump_drv_version':
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_debug.c:71:64: warning: macro "__DATE__" might prevent reproducible builds [-Wdate-time]
  DBG_871X_SEL_NL(sel, "build time: %s %s\n", __DATE__, __TIME__);
                                                                ^
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_debug.c:71:64: warning: macro "__TIME__" might prevent reproducible builds [-Wdate-time]
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_debug.c:71:64: warning: macro "__DATE__" might prevent reproducible builds [-Wdate-time]
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_debug.c:71:64: warning: macro "__TIME__" might prevent reproducible builds [-Wdate-time]
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_debug.c:71:64: warning: macro "__DATE__" might prevent reproducible builds [-Wdate-time]
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_debug.c:71:64: warning: macro "__TIME__" might prevent reproducible builds [-Wdate-time]
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_io.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_ioctl_query.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_ioctl_set.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_ieee80211.o
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_ieee80211.c: In function 'dump_ht_cap_ie':
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_ieee80211.c:1570:2: warning: 'ht_cap_ielen' may be used uninitialized in this function [-Wmaybe-uninitialized]
  dump_ht_cap_ie_content(sel, ht_cap_ie+2, ht_cap_ielen);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_mlme.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_mlme_ext.o
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_mlme_ext.c: In function 'rtw_delba_check':
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_mlme_ext.c:12218:7: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
       else
       ^~~~
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_mlme_ext.c:12220:8: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
        psta->recvreorder_ctrl[i].enable = _FALSE;
        ^~~~
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_mlme_ext.c:12221:7: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
       if (ret != _FAIL)
       ^~
/var/lib/dkms/8723bs/9ea0240/build/core/rtw_mlme_ext.c:12223:8: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
        rtw_reset_continual_no_rx_packet(psta, i);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_wlan_util.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_vht.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_pwrctrl.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_rf.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_recv.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_sta_mgt.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_ap.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_xmit.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_p2p.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_tdls.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_br_ext.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_iol.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_sreset.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_btcoex.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_beamforming.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/rtw_odm.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/core/efuse/rtw_efuse.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/osdep_service.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/os_intfs.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/sdio_intf.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/sdio_ops_linux.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/ioctl_linux.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/xmit_linux.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/mlme_linux.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/recv_linux.o
  CC [M]  /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/ioctl_cfg80211.o
/var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/ioctl_cfg80211.c: In function 'rtw_cfg80211_add_monitor_if':
/var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/ioctl_cfg80211.c:3954:12: error: 'struct net_device' has no member named 'destructor'; did you mean 'priv_destructor'?
  mon_ndev->destructor = rtw_ndev_destructor;
            ^~~~~~~~~~
            priv_destructor
make[1]: *** [scripts/Makefile.build:295: /var/lib/dkms/8723bs/9ea0240/build/os_dep/linux/ioctl_cfg80211.o] Error 1
make: *** [Makefile:1492: _module_/var/lib/dkms/8723bs/9ea0240/build] Error 2
make: Leaving directory '/usr/lib/modules/4.11.9-1-ARCH/build'

The same error appears if I try a manual compilation:

$ git clone https://github.com/muhviehstah/rtl8723bs.git
Cloning into 'rtl8723bs'...
remote: Counting objects: 753, done.
remote: Total 753 (delta 0), reused 0 (delta 0), pack-reused 753
Receiving objects: 100% (753/753), 2.76 MiB | 1.26 MiB/s, done.
Resolving deltas: 100% (376/376), done.
[kousu@requiem ~]$ cd rtl8723bs
[kousu@requiem rtl8723bs]$ 
[kousu@requiem rtl8723bs]$ make
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/4.11.9-1-ARCH/build M=/home/kousu/rtl8723bs  modules
make[1]: Entering directory '/usr/lib/modules/4.11.9-1-ARCH/build'
  CC [M]  /home/kousu/rtl8723bs/core/rtw_cmd.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_security.o
/home/kousu/rtl8723bs/core/rtw_security.c: In function 'aes_cipher':
/home/kousu/rtl8723bs/core/rtw_security.c:1598:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
     for (j = 0; j < 8; j++)
     ^~~
/home/kousu/rtl8723bs/core/rtw_security.c:1601:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  payload_index = hdrlen + 8;
  ^~~~~~~~~~~~~
/home/kousu/rtl8723bs/core/rtw_security.c: In function 'aes_decipher':
/home/kousu/rtl8723bs/core/rtw_security.c:1984:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
     for (j = 0; j < 8; j++)
     ^~~
/home/kousu/rtl8723bs/core/rtw_security.c:1987:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  payload_index = hdrlen + 8;
  ^~~~~~~~~~~~~
  CC [M]  /home/kousu/rtl8723bs/core/rtw_debug.o
/home/kousu/rtl8723bs/core/rtw_debug.c: In function 'dump_drv_version':
/home/kousu/rtl8723bs/core/rtw_debug.c:71:64: warning: macro "__DATE__" might prevent reproducible builds [-Wdate-time]
  DBG_871X_SEL_NL(sel, "build time: %s %s\n", __DATE__, __TIME__);
                                                                ^
/home/kousu/rtl8723bs/core/rtw_debug.c:71:64: warning: macro "__TIME__" might prevent reproducible builds [-Wdate-time]
/home/kousu/rtl8723bs/core/rtw_debug.c:71:64: warning: macro "__DATE__" might prevent reproducible builds [-Wdate-time]
/home/kousu/rtl8723bs/core/rtw_debug.c:71:64: warning: macro "__TIME__" might prevent reproducible builds [-Wdate-time]
/home/kousu/rtl8723bs/core/rtw_debug.c:71:64: warning: macro "__DATE__" might prevent reproducible builds [-Wdate-time]
/home/kousu/rtl8723bs/core/rtw_debug.c:71:64: warning: macro "__TIME__" might prevent reproducible builds [-Wdate-time]
  CC [M]  /home/kousu/rtl8723bs/core/rtw_io.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_ioctl_query.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_ioctl_set.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_ieee80211.o
/home/kousu/rtl8723bs/core/rtw_ieee80211.c: In function 'dump_ht_cap_ie':
/home/kousu/rtl8723bs/core/rtw_ieee80211.c:1570:2: warning: 'ht_cap_ielen' may be used uninitialized in this function [-Wmaybe-uninitialized]
  dump_ht_cap_ie_content(sel, ht_cap_ie+2, ht_cap_ielen);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  CC [M]  /home/kousu/rtl8723bs/core/rtw_mlme.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_mlme_ext.o
/home/kousu/rtl8723bs/core/rtw_mlme_ext.c: In function 'rtw_delba_check':
/home/kousu/rtl8723bs/core/rtw_mlme_ext.c:12218:7: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
       else
       ^~~~
/home/kousu/rtl8723bs/core/rtw_mlme_ext.c:12220:8: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
        psta->recvreorder_ctrl[i].enable = _FALSE;
        ^~~~
/home/kousu/rtl8723bs/core/rtw_mlme_ext.c:12221:7: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
       if (ret != _FAIL)
       ^~
/home/kousu/rtl8723bs/core/rtw_mlme_ext.c:12223:8: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
        rtw_reset_continual_no_rx_packet(psta, i);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  CC [M]  /home/kousu/rtl8723bs/core/rtw_wlan_util.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_vht.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_pwrctrl.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_rf.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_recv.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_sta_mgt.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_ap.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_xmit.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_p2p.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_tdls.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_br_ext.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_iol.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_sreset.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_btcoex.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_beamforming.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_odm.o
  CC [M]  /home/kousu/rtl8723bs/core/efuse/rtw_efuse.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/osdep_service.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/os_intfs.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/sdio_intf.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/sdio_ops_linux.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/ioctl_linux.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/xmit_linux.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/mlme_linux.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/recv_linux.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/ioctl_cfg80211.o
/home/kousu/rtl8723bs/os_dep/linux/ioctl_cfg80211.c: In function 'rtw_cfg80211_add_monitor_if':
/home/kousu/rtl8723bs/os_dep/linux/ioctl_cfg80211.c:3954:12: error: 'struct net_device' has no member named 'destructor'; did you mean 'priv_destructor'?
  mon_ndev->destructor = rtw_ndev_destructor;
            ^~~~~~~~~~
            priv_destructor
make[2]: *** [scripts/Makefile.build:295: /home/kousu/rtl8723bs/os_dep/linux/ioctl_cfg80211.o] Error 1
make[1]: *** [Makefile:1492: _module_/home/kousu/rtl8723bs] Error 2
make[1]: Leaving directory '/usr/lib/modules/4.11.9-1-ARCH/build'
make: *** [Makefile:1680: modules] Error 2
[kousu@requiem rtl8723bs]$ 

[kousu]

Making the gcc-suggested change

[kousu@requiem rtl8723bs]$ git diff
diff --git a/os_dep/linux/ioctl_cfg80211.c b/os_dep/linux/ioctl_cfg80211.c
index 66b0870..c75f39f 100644
--- a/os_dep/linux/ioctl_cfg80211.c
+++ b/os_dep/linux/ioctl_cfg80211.c
@@ -3951,7 +3951,7 @@ static int rtw_cfg80211_add_monitor_if(_adapter *padapter, char *name, struct ne
        mon_ndev->type = ARPHRD_IEEE80211_RADIOTAP;
        strncpy(mon_ndev->name, name, IFNAMSIZ);
        mon_ndev->name[IFNAMSIZ - 1] = 0;
-       mon_ndev->destructor = rtw_ndev_destructor;
+       mon_ndev->priv_destructor = rtw_ndev_destructor;^M
        
 #if (LINUX_VERSION_CODE>=KERNEL_VERSION(2,6,29))
        mon_ndev->netdev_ops = &rtw_cfg80211_monitor_if_ops;
[kousu@requiem rtl8723bs]$ 

fixes it:

[kousu@requiem rtl8723bs]$ vi os_dep/linux/ioctl_cfg80211.c 
[kousu@requiem rtl8723bs]$ make
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/4.11.9-1-ARCH/build M=/home/kousu/rtl8723bs  modules
make[1]: Entering directory '/usr/lib/modules/4.11.9-1-ARCH/build'
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/ioctl_cfg80211.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/rtw_cfgvendor.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/wifi_regd.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/rtw_android.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/rtw_proc.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/ioctl_mp.o
  CC [M]  /home/kousu/rtl8723bs/os_dep/linux/custom_gpio_linux.o
  CC [M]  /home/kousu/rtl8723bs/hal/hal_intf.o
  CC [M]  /home/kousu/rtl8723bs/hal/hal_com.o
  CC [M]  /home/kousu/rtl8723bs/hal/hal_com_phycfg.o
  CC [M]  /home/kousu/rtl8723bs/hal/hal_phy.o
  CC [M]  /home/kousu/rtl8723bs/hal/hal_dm.o
  CC [M]  /home/kousu/rtl8723bs/hal/hal_btcoex.o
In file included from /home/kousu/rtl8723bs/hal/hal_btcoex.c:26:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/include/../hal/phydm/phydm_types.h:172,
                 from /home/kousu/rtl8723bs/include/../hal/phydm/phydm_precomp.h:24,
                 from /home/kousu/rtl8723bs/include/hal_data.h:25,
                 from /home/kousu/rtl8723bs/hal/hal_btcoex.c:24:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/hal_mp.o
/home/kousu/rtl8723bs/hal/hal_mp.c: In function 'mpt_SetRFPath_8723B':
/home/kousu/rtl8723bs/hal/hal_mp.c:987:6: warning: statement will never be executed [-Wswitch-unreachable]
   u8 p = 0, i = 0;
      ^
  CC [M]  /home/kousu/rtl8723bs/hal/hal_hci/hal_sdio.o
  CC [M]  /home/kousu/rtl8723bs/hal/led/hal_sdio_led.o
  CC [M]  /home/kousu/rtl8723bs/hal/HalPwrSeqCmd.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/Hal8723BPwrSeq.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/rtl8723b_sreset.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/rtl8723b_hal_init.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/rtl8723b_phycfg.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/rtl8723b_rf6052.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/rtl8723b_dm.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/rtl8723b_rxdesc.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/rtl8723b_cmd.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/sdio/sdio_halinit.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/sdio/rtl8723bs_led.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/sdio/rtl8723bs_xmit.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/sdio/rtl8723bs_recv.o
  CC [M]  /home/kousu/rtl8723bs/hal/rtl8723b/sdio/sdio_ops.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_debug.o
In file included from /home/kousu/rtl8723bs/hal/phydm/phydm_precomp.h:82:0,
                 from /home/kousu/rtl8723bs/hal/phydm/phydm_debug.c:26:
/home/kousu/rtl8723bs/hal/phydm/phydm_debug.c: In function 'phydm_BasicProfile':
/home/kousu/rtl8723bs/hal/phydm/phydm_debug.h:253:11: warning: '%s' directive argument is null [-Wformat-truncation=]
     used+=snprintf msg;\
/home/kousu/rtl8723bs/hal/phydm/phydm_debug.c:1001:2: note: in expansion of macro 'PHYDM_SNPRINTF'
  PHYDM_SNPRINTF((output + used, out_len - used, "  %-35s: %s\n", "PHY Parameter Commit by", commit_by));
  ^~~~~~~~~~~~~~
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_antdiv.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_antdect.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_interface.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_hwconfig.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/halphyrf_ce.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_edcaturbocheck.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_dig.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_pathdiv.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_rainfo.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_dynamicbbpowersaving.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_powertracking_ce.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_dynamictxpower.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_adaptivity.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_cfotracking.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_noisemonitor.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_acs.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/phydm_beamforming.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/txbf/halcomtxbf.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/txbf/haltxbfinterface.o
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8192e1Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8192e1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8192e1Ant.c:14:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8192e2Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8192e2Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8192e2Ant.c:14:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:14:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c: In function 'halbtc8723b1ant_set_ant_path':
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:779:7: warning: 'halbtc8723b1ant_set_ant_path(): we don't need to wait for H2C command completion because of Fw download fail!!!
   ' directive output truncated writing 112 bytes into a region of size 100 [-Wformat-truncation=]
       ("halbtc8723b1ant_set_ant_path(): we don't need to wait for H2C command completion because of Fw download fail!!!\n"));
       ^
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:29:18: note: 'snprintf' output 113 bytes into a destination of size 100
 #define rsprintf snprintf
/home/kousu/rtl8723bs/hal/btc/HalBtcOutSrc.h:9:24: note: in expansion of macro 'rsprintf'
 #define  BTC_SPRINTF   rsprintf
                        ^~~~~~~~
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:778:6: note: in expansion of macro 'BTC_SPRINTF'
      BTC_SPRINTF(trace_buf , BT_TMP_BUF_SIZE,
      ^~~~~~~~~~~
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:817:7: warning: 'halbtc8723b1ant_set_ant_path(): we don't need to wait for H2C command completion because of Fw download fail!!!
   ' directive output truncated writing 112 bytes into a region of size 100 [-Wformat-truncation=]
       ("halbtc8723b1ant_set_ant_path(): we don't need to wait for H2C command completion because of Fw download fail!!!\n"));
       ^
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:29:18: note: 'snprintf' output 113 bytes into a destination of size 100
 #define rsprintf snprintf
/home/kousu/rtl8723bs/hal/btc/HalBtcOutSrc.h:9:24: note: in expansion of macro 'rsprintf'
 #define  BTC_SPRINTF   rsprintf
                        ^~~~~~~~
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:816:6: note: in expansion of macro 'BTC_SPRINTF'
      BTC_SPRINTF(trace_buf , BT_TMP_BUF_SIZE,
      ^~~~~~~~~~~
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:863:8: warning: 'halbtc8723b1ant_set_ant_path(): we don't need to wait for H2C command completion because of Fw download fail!!!
   ' directive output truncated writing 112 bytes into a region of size 100 [-Wformat-truncation=]
        ("halbtc8723b1ant_set_ant_path(): we don't need to wait for H2C command completion because of Fw download fail!!!\n"));
        ^
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:29:18: note: 'snprintf' output 113 bytes into a destination of size 100
 #define rsprintf snprintf
/home/kousu/rtl8723bs/hal/btc/HalBtcOutSrc.h:9:24: note: in expansion of macro 'rsprintf'
 #define  BTC_SPRINTF   rsprintf
                        ^~~~~~~~
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:862:7: note: in expansion of macro 'BTC_SPRINTF'
       BTC_SPRINTF(trace_buf , BT_TMP_BUF_SIZE,
       ^~~~~~~~~~~
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c: In function 'halbtc8723b1ant_psd_antenna_detection':
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:3347:105: warning: ', wlpsd_sweep_count = ' directive output truncated writing 22 bytes into a region of size 10 [-Wformat-truncation=]
     "xxxxxxxxxxxxxxxx AntennaDetect(), wlpsd_cent_freq=%d,  wlpsd_offset = %d, wlpsd_span = %d, wlpsd_sweep_count = %d\n",
                                                                                               ~~~~~~~~~~^~~~~~~~~~~~
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:3347:5: note: using the range [-2147483648, 2147483647] for directive argument
     "xxxxxxxxxxxxxxxx AntennaDetect(), wlpsd_cent_freq=%d,  wlpsd_offset = %d, wlpsd_span = %d, wlpsd_sweep_count = %d\n",
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:29:18: note: 'snprintf' output between 115 and 125 bytes into a destination of size 100
 #define rsprintf snprintf
/home/kousu/rtl8723bs/hal/btc/HalBtcOutSrc.h:9:24: note: in expansion of macro 'rsprintf'
 #define  BTC_SPRINTF   rsprintf
                        ^~~~~~~~
/home/kousu/rtl8723bs/hal/btc/HalBtc8723b1Ant.c:3346:4: note: in expansion of macro 'BTC_SPRINTF'
    BTC_SPRINTF(trace_buf, BT_TMP_BUF_SIZE,
    ^~~~~~~~~~~
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8723b2Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8723b2Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8723b2Ant.c:14:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8812a1Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8812a1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8812a1Ant.c:14:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8812a2Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8812a2Ant.c:15:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8812a2Ant.c:15:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8821a1Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8821a1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8821a1Ant.c:14:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8821a2Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8821a2Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8821a2Ant.c:14:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8821aCsr2Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8821aCsr2Ant.c:15:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8821aCsr2Ant.c:15:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/btc/HalBtc8703b1Ant.o
In file included from /home/kousu/rtl8723bs/hal/btc/HalBtc8703b1Ant.c:14:0:
/home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:69:0: warning: "RT_TRACE" redefined
 #define RT_TRACE(dbgtype, dbgflag, printstr)
 
In file included from /home/kousu/rtl8723bs/include/drv_types.h:65:0,
                 from /home/kousu/rtl8723bs/hal/btc/Mp_Precomp.h:23,
                 from /home/kousu/rtl8723bs/hal/btc/HalBtc8703b1Ant.c:14:
/home/kousu/rtl8723bs/include/rtw_debug.h:154:0: note: this is the location of the previous definition
 #define RT_TRACE(_Comp, _Level, Fmt) do{}while(0)
 
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/rtl8723b/halhwimg8723b_bb.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/rtl8723b/halhwimg8723b_mac.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/rtl8723b/halhwimg8723b_rf.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/rtl8723b/halhwimg8723b_fw.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/rtl8723b/halhwimg8723b_mp.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/rtl8723b/phydm_regconfig8723b.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/rtl8723b/halphyrf_8723b_ce.o
  CC [M]  /home/kousu/rtl8723bs/hal/phydm/rtl8723b/phydm_rtl8723b.o
  CC [M]  /home/kousu/rtl8723bs/platform/platform_ops.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_mp.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_mp_ioctl.o
  CC [M]  /home/kousu/rtl8723bs/core/rtw_bt_mp.o
  LD [M]  /home/kousu/rtl8723bs/8723bs.o
  Building modules, stage 2.
  MODPOST 1 modules
  CC      /home/kousu/rtl8723bs/8723bs.mod.o
  LD [M]  /home/kousu/rtl8723bs/8723bs.ko
make[1]: Leaving directory '/usr/lib/modules/4.11.9-1-ARCH/build'
[kousu@requiem rtl8723bs]$