Hi Ping-Ke, kernel test robot noticed the following build warnings: [auto build test WARNING on wireless-next/main] [also build test WARNING on linus/master next-20240719] [cannot apply to wireless/main v6.10] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Ping-Ke-Shih/wifi-rtw89-8852bt-add-set_channel_rf/20240719-161236 base: https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git main patch link: https://lore.kernel.org/r/20240719062414.21953-7-pkshih%40realtek.com patch subject: [PATCH v2 6/6] wifi: rtw89: 8852bt: add 8852BE-VT to Makefile and Kconfig config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20240720/202407200741.dMG9uvHU-lkp@xxxxxxxxx/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240720/202407200741.dMG9uvHU-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202407200741.dMG9uvHU-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c:1827:46: warning: operator '?:' has lower precedence than '&'; '&' will be evaluated first [-Wbitwise-conditional-parentheses] 1827 | kidx, dpk->is_dpk_enable & off_reverse ? "enable" : "disable"); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c:1827:46: note: place parentheses around the '&' expression to silence this warning 1827 | kidx, dpk->is_dpk_enable & off_reverse ? "enable" : "disable"); | ^ | ( ) drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c:1827:46: note: place parentheses around the '?:' expression to evaluate it first 1827 | kidx, dpk->is_dpk_enable & off_reverse ? "enable" : "disable"); | ^ | ( ) 1 warning generated. vim +1827 drivers/net/wireless/realtek/rtw89/rtw8852bt_rfk.c f77c5179bc9f6f Ping-Ke Shih 2024-06-27 1807 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1808 static void _dpk_onoff(struct rtw89_dev *rtwdev, enum rtw89_rf_path path, bool off) 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1809 { 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1810 struct rtw89_dpk_info *dpk = &rtwdev->dpk; 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1811 u8 val, kidx = dpk->cur_idx[path]; 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1812 bool off_reverse; 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1813 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1814 val = dpk->is_dpk_enable && !off && dpk->bp[path][kidx].path_ok; 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1815 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1816 if (off) 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1817 off_reverse = false; 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1818 else 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1819 off_reverse = true; 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1820 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1821 val = dpk->is_dpk_enable & off_reverse & dpk->bp[path][kidx].path_ok; 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1822 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1823 rtw89_phy_write32_mask(rtwdev, R_DPD_CH0A + (path << 8) + (kidx << 2), 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1824 BIT(24), val); 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1825 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1826 rtw89_debug(rtwdev, RTW89_DBG_RFK, "[DPK] S%d[%d] DPK %s !!!\n", path, 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 @1827 kidx, dpk->is_dpk_enable & off_reverse ? "enable" : "disable"); 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1828 } 5b8c61b82eec9e Ping-Ke Shih 2024-06-21 1829 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
