tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-5.10 head: f7114672862c1546f060d6e73967a96a04ea5b87 commit: 32f4d25571b010ec0b7b94d1c07ca4944f9005ad [73/79] UPSTREAM: mt76: move mcu queues to mt76_dev q_mcu array config: arm-buildonly-randconfig-r002-20210720 (attached as .config) compiler: arm-linux-gnueabi-gcc (GCC) 10.3.0 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 remote add chrome-os https://chromium.googlesource.com/chromiumos/third_party/kernel git fetch --no-tags chrome-os chromeos-5.10 git checkout 32f4d25571b010ec0b7b94d1c07ca4944f9005ad # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): drivers/net/wireless/mediatek/mt76/mt7615/mcu.c: In function 'mt7615_mcu_send_message': 238 | qid = MT_MCUQ_WM; | ^ drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:240:7: warning: implicit conversion from 'enum mt76_mcuq_id' to 'enum mt76_txq_id' [-Wenum-conversion] 240 | qid = MT_MCUQ_FWDL; | ^ -- drivers/net/wireless/mediatek/mt76/mt7915/mcu.c: In function 'mt7915_mcu_send_message': 271 | txq = MT_MCUQ_FWDL; | ^ drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:278:7: warning: implicit conversion from 'enum mt76_mcuq_id' to 'enum mt76_txq_id' [-Wenum-conversion] 278 | txq = MT_MCUQ_WA; | ^ drivers/net/wireless/mediatek/mt76/mt7915/mcu.c:282:7: warning: implicit conversion from 'enum mt76_mcuq_id' to 'enum mt76_txq_id' [-Wenum-conversion] 282 | txq = MT_MCUQ_WM; | ^ vim +238 drivers/net/wireless/mediatek/mt76/mt7615/mcu.c 228 229 static int 230 mt7615_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb, 231 int cmd, int *seq) 232 { 233 struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); 234 enum mt76_txq_id qid; 235 236 mt7615_mcu_fill_msg(dev, skb, cmd, seq); 237 if (test_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state)) 239 else 240 qid = MT_MCUQ_FWDL; 241 242 return mt76_tx_queue_skb_raw(dev, dev->mt76.q_mcu[qid], skb, 0); 243 } 244 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org