drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c:365:6: warning: no previous prototype for 'mt7915_sta_add_debugfs'

[kernel test robot]

Hi Ryder,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   b791d1bdf9212d944d749a5c7ff6febdba241771
commit: ec9742a8f38ef69876e9f04be68d985c6bbb8f5f mt76: mt7915: add .sta_add_debugfs support
date:   4 weeks ago
config: microblaze-randconfig-r023-20200612 (attached as .config)
compiler: microblaze-linux-gcc (GCC) 9.3.0
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
        git checkout ec9742a8f38ef69876e9f04be68d985c6bbb8f5f
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=microblaze 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

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

>> drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c:365:6: warning: no previous prototype for 'mt7915_sta_add_debugfs' [-Wmissing-prototypes]
365 | void mt7915_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
|      ^~~~~~~~~~~~~~~~~~~~~~

vim +/mt7915_sta_add_debugfs +365 drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c

   364	
 > 365	void mt7915_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,

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

Attachment: .config.gz
Description: application/gzip