[PATCH v3] mt76: mt7915: add mu-mimo and ofdma debugfs knobs

[kernel test robot]

Hi MeiChia,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on kvalo-wireless-drivers-next/master]
[also build test ERROR on kvalo-wireless-drivers/master v5.16-rc5]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/MeiChia-Chiu/mt76-mt7915-add-mu-mimo-and-ofdma-debugfs-knobs/20211213-140356
base:   https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git master
config: mips-allmodconfig (https://download.01.org/0day-ci/archive/20211213/202112132138.0tsPYnSZ-lkp@intel.com/config)
compiler: mips-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/91cb277e37dbed42e6b6aee256694204ba8d9a7f
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review MeiChia-Chiu/mt76-mt7915-add-mu-mimo-and-ofdma-debugfs-knobs/20211213-140356
        git checkout 91cb277e37dbed42e6b6aee256694204ba8d9a7f
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>

All errors (new ones prefixed by >>, old ones prefixed by <<):

ERROR: modpost: missing MODULE_LICENSE() in drivers/pci/controller/pcie-mt7621.o
>> ERROR: modpost: "__udivdi3" [drivers/net/wireless/mediatek/mt76/mt7915/mt7915e.ko] undefined!
>> ERROR: modpost: "__divdi3" [drivers/net/wireless/mediatek/mt76/mt7915/mt7915e.ko] undefined!
ERROR: modpost: "mips_cm_unlock_other" [drivers/pci/controller/pcie-mt7621.ko] undefined!
ERROR: modpost: "mips_cpc_base" [drivers/pci/controller/pcie-mt7621.ko] undefined!
ERROR: modpost: "mips_cm_lock_other" [drivers/pci/controller/pcie-mt7621.ko] undefined!
ERROR: modpost: "mips_cm_is64" [drivers/pci/controller/pcie-mt7621.ko] undefined!
ERROR: modpost: "mips_gcr_base" [drivers/pci/controller/pcie-mt7621.ko] undefined!

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org