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Date: Sat, 8 Jan 2022 11:14:28 +0800 From: kernel test robot <lkp@...el.com> To: Abhishek Kumar <kuabhs@...omium.org>, kvalo@...eaurora.org, dianders@...omium.org Cc: kbuild-all@...ts.01.org, pillair@...eaurora.org, kuabhs@...omium.org, linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org, Jakub Kicinski <kuba@...nel.org>, Kalle Valo <kvalo@...nel.org>, ath10k@...ts.infradead.org, netdev@...r.kernel.org Subject: Re: [PATCH 1/2] ath10k: search for default BDF name provided in DT Hi Abhishek, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on kvalo-ath/ath-next] [also build test WARNING on kvalo-wireless-drivers-next/master kvalo-wireless-drivers/master v5.16-rc8 next-20220107] [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/Abhishek-Kumar/ath10k-search-for-default-BDF-name-provided-in-DT/20220108-040711 base: https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git ath-next config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20220108/202201081118.iN7Rcf4J-lkp@intel.com/config) compiler: alpha-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/98e7f008cb14b9c4038287915c271bb485a89346 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Abhishek-Kumar/ath10k-search-for-default-BDF-name-provided-in-DT/20220108-040711 git checkout 98e7f008cb14b9c4038287915c271bb485a89346 # 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=alpha SHELL=/bin/bash drivers/net/wireless/ath/ath10k/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@...el.com> All warnings (new ones prefixed by >>): drivers/net/wireless/ath/ath10k/core.c: In function 'ath10k_core_parse_default_bdf_dt': >> drivers/net/wireless/ath/ath10k/core.c:1103:115: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1103 | "default board name is longer than allocated buffer, board_name: %s; allocated size: %d\n", | ~^ | | | int | %ld 1104 | board_name, sizeof(ar->id.default_bdf)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | long unsigned int vim +1103 drivers/net/wireless/ath/ath10k/core.c 1083 1084 int ath10k_core_parse_default_bdf_dt(struct ath10k *ar) 1085 { 1086 struct device_node *node; 1087 const char *board_name = NULL; 1088 1089 ar->id.default_bdf[0] = '\0'; 1090 1091 node = ar->dev->of_node; 1092 if (!node) 1093 return -ENOENT; 1094 1095 of_property_read_string(node, "qcom,ath10k-default-bdf", 1096 &board_name); 1097 if (!board_name) 1098 return -ENODATA; 1099 1100 if (strscpy(ar->id.default_bdf, 1101 board_name, sizeof(ar->id.default_bdf)) < 0) 1102 ath10k_warn(ar, > 1103 "default board name is longer than allocated buffer, board_name: %s; allocated size: %d\n", 1104 board_name, sizeof(ar->id.default_bdf)); 1105 1106 return 0; 1107 } 1108 EXPORT_SYMBOL(ath10k_core_parse_default_bdf_dt); 1109 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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