tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git staging-testing head: a8f80c20b373bb46670643db81f043ba7da6a537 commit: b398ff88aa362e6fb348b2f39f2bf1b9a1f42d1e [197/223] staging: r8188eu: remove return from void functions config: sh-allmodconfig (attached as .config) compiler: sh4-linux-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 # https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git/commit/?id=b398ff88aa362e6fb348b2f39f2bf1b9a1f42d1e git remote add staging https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git git fetch --no-tags staging staging-testing git checkout b398ff88aa362e6fb348b2f39f2bf1b9a1f42d1e # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross O=build_dir ARCH=sh SHELL=/bin/bash drivers/staging/r8188eu/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): drivers/staging/r8188eu/hal/rtl8188e_dm.c: In function 'rtl8188e_HalDmWatchDog': >> drivers/staging/r8188eu/hal/rtl8188e_dm.c:182:1: error: label at end of compound statement 182 | skip_dm: | ^~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for SND_ATMEL_SOC_PDC Depends on SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC && HAS_DMA Selected by - SND_ATMEL_SOC_SSC && SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC - SND_ATMEL_SOC_SSC_PDC && SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC && ATMEL_SSC vim +182 drivers/staging/r8188eu/hal/rtl8188e_dm.c 8cd574e6af5463 Phillip Potter 2021-07-28 136 8cd574e6af5463 Phillip Potter 2021-07-28 137 void rtl8188e_HalDmWatchDog(struct adapter *Adapter) 8cd574e6af5463 Phillip Potter 2021-07-28 138 { 8cd574e6af5463 Phillip Potter 2021-07-28 139 bool fw_cur_in_ps = false; 8cd574e6af5463 Phillip Potter 2021-07-28 140 bool fw_ps_awake = true; 8cd574e6af5463 Phillip Potter 2021-07-28 141 u8 hw_init_completed = false; 8cd574e6af5463 Phillip Potter 2021-07-28 142 struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter); 8cd574e6af5463 Phillip Potter 2021-07-28 143 8cd574e6af5463 Phillip Potter 2021-07-28 144 8cd574e6af5463 Phillip Potter 2021-07-28 145 hw_init_completed = Adapter->hw_init_completed; 8cd574e6af5463 Phillip Potter 2021-07-28 146 8cd574e6af5463 Phillip Potter 2021-07-28 147 if (!hw_init_completed) 8cd574e6af5463 Phillip Potter 2021-07-28 148 goto skip_dm; 8cd574e6af5463 Phillip Potter 2021-07-28 149 8cd574e6af5463 Phillip Potter 2021-07-28 150 fw_cur_in_ps = Adapter->pwrctrlpriv.bFwCurrentInPSMode; 8cd574e6af5463 Phillip Potter 2021-07-28 151 rtw_hal_get_hwreg(Adapter, HW_VAR_FWLPS_RF_ON, (u8 *)(&fw_ps_awake)); 8cd574e6af5463 Phillip Potter 2021-07-28 152 8cd574e6af5463 Phillip Potter 2021-07-28 153 /* Fw is under p2p powersaving mode, driver should stop dynamic mechanism. */ 8cd574e6af5463 Phillip Potter 2021-07-28 154 /* modifed by thomas. 2011.06.11. */ 8cd574e6af5463 Phillip Potter 2021-07-28 155 if (Adapter->wdinfo.p2p_ps_mode) 8cd574e6af5463 Phillip Potter 2021-07-28 156 fw_ps_awake = false; 8cd574e6af5463 Phillip Potter 2021-07-28 157 8cd574e6af5463 Phillip Potter 2021-07-28 158 if (hw_init_completed && ((!fw_cur_in_ps) && fw_ps_awake)) { 8cd574e6af5463 Phillip Potter 2021-07-28 159 /* Calculate Tx/Rx statistics. */ 8cd574e6af5463 Phillip Potter 2021-07-28 160 dm_CheckStatistics(Adapter); 8cd574e6af5463 Phillip Potter 2021-07-28 161 8cd574e6af5463 Phillip Potter 2021-07-28 162 8cd574e6af5463 Phillip Potter 2021-07-28 163 } 8cd574e6af5463 Phillip Potter 2021-07-28 164 8cd574e6af5463 Phillip Potter 2021-07-28 165 /* ODM */ 8cd574e6af5463 Phillip Potter 2021-07-28 166 if (hw_init_completed) { 8cd574e6af5463 Phillip Potter 2021-07-28 167 struct mlme_priv *pmlmepriv = &Adapter->mlmepriv; 8cd574e6af5463 Phillip Potter 2021-07-28 168 u8 bLinked = false; 8cd574e6af5463 Phillip Potter 2021-07-28 169 8cd574e6af5463 Phillip Potter 2021-07-28 170 if ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) || 8cd574e6af5463 Phillip Potter 2021-07-28 171 (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE))) { 8cd574e6af5463 Phillip Potter 2021-07-28 172 if (Adapter->stapriv.asoc_sta_count > 2) 8cd574e6af5463 Phillip Potter 2021-07-28 173 bLinked = true; 8cd574e6af5463 Phillip Potter 2021-07-28 174 } else {/* Station mode */ 8cd574e6af5463 Phillip Potter 2021-07-28 175 if (check_fwstate(pmlmepriv, _FW_LINKED)) 8cd574e6af5463 Phillip Potter 2021-07-28 176 bLinked = true; 8cd574e6af5463 Phillip Potter 2021-07-28 177 } 8cd574e6af5463 Phillip Potter 2021-07-28 178 8cd574e6af5463 Phillip Potter 2021-07-28 179 ODM_CmnInfoUpdate(&hal_data->odmpriv, ODM_CMNINFO_LINK, bLinked); 8cd574e6af5463 Phillip Potter 2021-07-28 180 ODM_DMWatchdog(&hal_data->odmpriv); 8cd574e6af5463 Phillip Potter 2021-07-28 181 } 8cd574e6af5463 Phillip Potter 2021-07-28 @182 skip_dm: 8cd574e6af5463 Phillip Potter 2021-07-28 183 /* Check GPIO to determine current RF on/off and Pbc status. */ 8cd574e6af5463 Phillip Potter 2021-07-28 184 /* Check Hardware Radio ON/OFF or not */ 8cd574e6af5463 Phillip Potter 2021-07-28 185 } 8cd574e6af5463 Phillip Potter 2021-07-28 186 :::::: The code at line 182 was first introduced by commit :::::: 8cd574e6af5463af7d693d111c61212e52c44810 staging: r8188eu: introduce new hal dir for RTL8188eu driver :::::: TO: Phillip Potter <phil@xxxxxxxxxxxxxxxx> :::::: CC: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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