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FomalhautWeisszwerg / rtl8822bu

RTL8822BU Wireless Driver for Linux >= 4.12
GNU General Public License v2.0
34 stars 12 forks source link

"__vfs_read" undefined on Linux-4.14 #7

Closed FomalhautWeisszwerg closed 6 years ago

FomalhautWeisszwerg commented 6 years ago

Kernel

$ uname -a
Linux debian-server 4.14.0-1-amd64 #1 SMP Debian 4.14.2-1 (2017-11-30) x86_64 GNU/Linux

Compiler

$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 7.2.0-17' --with-bugurl=file:///usr/share/doc/gcc-7/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-7 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 7.2.1 20171205 (Debian 7.2.0-17)

Log

$ make
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/4.14.0-1-amd64/build M=/home/working/rtl8822bu modules
make[1]: Entering directory '/usr/src/linux-headers-4.14.0-1-amd64'
  CC [M]  /home/working/rtl8822bu/core/rtw_cmd.o
  CC [M]  /home/working/rtl8822bu/core/rtw_security.o
  CC [M]  /home/working/rtl8822bu/core/rtw_debug.o
  CC [M]  /home/working/rtl8822bu/core/rtw_io.o
  CC [M]  /home/working/rtl8822bu/core/rtw_ioctl_query.o
  CC [M]  /home/working/rtl8822bu/core/rtw_ioctl_set.o
  CC [M]  /home/working/rtl8822bu/core/rtw_ieee80211.o
  CC [M]  /home/working/rtl8822bu/core/rtw_mlme.o
  CC [M]  /home/working/rtl8822bu/core/rtw_mlme_ext.o
  CC [M]  /home/working/rtl8822bu/core/rtw_mi.o
  CC [M]  /home/working/rtl8822bu/core/rtw_wlan_util.o
  CC [M]  /home/working/rtl8822bu/core/rtw_vht.o
  CC [M]  /home/working/rtl8822bu/core/rtw_pwrctrl.o
  CC [M]  /home/working/rtl8822bu/core/rtw_rf.o
  CC [M]  /home/working/rtl8822bu/core/rtw_recv.o
  CC [M]  /home/working/rtl8822bu/core/rtw_sta_mgt.o
  CC [M]  /home/working/rtl8822bu/core/rtw_ap.o
  CC [M]  /home/working/rtl8822bu/core/rtw_xmit.o
  CC [M]  /home/working/rtl8822bu/core/rtw_p2p.o
  CC [M]  /home/working/rtl8822bu/core/rtw_tdls.o
  CC [M]  /home/working/rtl8822bu/core/rtw_br_ext.o
  CC [M]  /home/working/rtl8822bu/core/rtw_iol.o
  CC [M]  /home/working/rtl8822bu/core/rtw_sreset.o
  CC [M]  /home/working/rtl8822bu/core/rtw_btcoex.o
  CC [M]  /home/working/rtl8822bu/core/rtw_beamforming.o
  CC [M]  /home/working/rtl8822bu/core/rtw_odm.o
  CC [M]  /home/working/rtl8822bu/core/efuse/rtw_efuse.o
  CC [M]  /home/working/rtl8822bu/os_dep/osdep_service.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/os_intfs.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/usb_intf.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/usb_ops_linux.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/ioctl_linux.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/xmit_linux.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/mlme_linux.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/recv_linux.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/ioctl_cfg80211.o
/home/working/rtl8822bu/os_dep/linux/ioctl_cfg80211.c: In function ‘rtw_cfg80211_indicate_connect’:
/home/working/rtl8822bu/os_dep/linux/ioctl_cfg80211.c:755:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
   struct cfg80211_roam_info roam_info;
   ^~~~~~
  CC [M]  /home/working/rtl8822bu/os_dep/linux/rtw_cfgvendor.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/wifi_regd.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/rtw_android.o
/home/working/rtl8822bu/os_dep/linux/rtw_android.c: In function ‘rtw_android_priv_cmd’:
/home/working/rtl8822bu/os_dep/linux/rtw_android.c:580:2: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
  compat_android_wifi_priv_cmd compat_priv_cmd;
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
  CC [M]  /home/working/rtl8822bu/os_dep/linux/rtw_proc.o
  CC [M]  /home/working/rtl8822bu/os_dep/linux/ioctl_mp.o
  CC [M]  /home/working/rtl8822bu/hal/hal_intf.o
  CC [M]  /home/working/rtl8822bu/hal/hal_com.o
  CC [M]  /home/working/rtl8822bu/hal/hal_com_phycfg.o
  CC [M]  /home/working/rtl8822bu/hal/hal_phy.o
  CC [M]  /home/working/rtl8822bu/hal/hal_dm.o
  CC [M]  /home/working/rtl8822bu/hal/hal_btcoex.o
  CC [M]  /home/working/rtl8822bu/hal/hal_mp.o
  CC [M]  /home/working/rtl8822bu/hal/hal_mcc.o
  CC [M]  /home/working/rtl8822bu/hal/hal_hci/hal_usb.o
  CC [M]  /home/working/rtl8822bu/hal/led/hal_usb_led.o
  CC [M]  /home/working/rtl8822bu/hal/hal_halmac.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/rtl8822b_halinit.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/rtl8822b_mac.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/rtl8822b_cmd.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/rtl8822b_phy.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/rtl8822b_ops.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/usb/rtl8822bu_halinit.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/usb/rtl8822bu_halmac.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/usb/rtl8822bu_io.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/usb/rtl8822bu_xmit.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/usb/rtl8822bu_recv.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/usb/rtl8822bu_led.o
  CC [M]  /home/working/rtl8822bu/hal/rtl8822b/usb/rtl8822bu_ops.o
  CC [M]  /home/working/rtl8822bu/hal/efuse/rtl8822b/HalEfuseMask8822B_USB.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_api.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_api_88xx.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_func_88xx.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_api_88xx_usb.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_api_88xx_sdio.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_api_88xx_pcie.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_8822b/halmac_8822b_pwr_seq.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_8822b/halmac_func_8822b.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b_usb.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b_sdio.o
  CC [M]  /home/working/rtl8822bu/hal/halmac/halmac_88xx/halmac_8822b/halmac_api_8822b_pcie.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_debug.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_antdiv.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_antdect.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_interface.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_hwconfig.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/halphyrf_ce.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_edcaturbocheck.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_dig.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_pathdiv.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_rainfo.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_dynamicbbpowersaving.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_powertracking_ce.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_dynamictxpower.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_adaptivity.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_cfotracking.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_noisemonitor.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_acs.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_beamforming.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_dfs.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/txbf/halcomtxbf.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/txbf/haltxbfinterface.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_kfree.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/phydm_ccx.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8192e1Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8192e2Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8723b1Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8723b2Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8812a1Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8812a2Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8821a1Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8821a2Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8821aCsr2Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8703b1Ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/halbtc8723d1ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/halbtc8723d2ant.o
  CC [M]  /home/working/rtl8822bu/hal/btc/HalBtc8822b1Ant.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/halhwimg8822b_bb.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/halhwimg8822b_fw.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/halhwimg8822b_mac.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/halhwimg8822b_rf.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/halphyrf_8822b.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/phydm_hal_api8822b.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/phydm_iqk_8822b.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/phydm_regconfig8822b.o
  CC [M]  /home/working/rtl8822bu/hal/phydm/rtl8822b/phydm_rtl8822b.o
  CC [M]  /home/working/rtl8822bu/platform/platform_ops.o
  CC [M]  /home/working/rtl8822bu/core/rtw_mp.o
  LD [M]  /home/working/rtl8822bu/8822bu.o
  Building modules, stage 2.
  MODPOST 1 modules
WARNING: "__vfs_read" [/home/working/rtl8822bu/8822bu.ko] undefined!
  CC      /home/working/rtl8822bu/8822bu.mod.o
  LD [M]  /home/working/rtl8822bu/8822bu.ko
make[1]: Leaving directory '/usr/src/linux-headers-4.14.0-1-amd64'

The warning of "__vfs_read" undefined did not appeared on Linux-4.13 or earlier.

FomalhautWeisszwerg commented 6 years ago

On Linux-4.14, the API __vfs_read() and __vfs_write() are obsoleted. See: https://github.com/torvalds/linux/commit/bd8df82be66698042d11e7919e244c8d72b042ca

FomalhautWeisszwerg commented 6 years ago

275bd06841bf315627d140b9c763ba63b8d3327b

Fixed.