Hi Luiz, Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master] [also build test ERROR on v5.12-rc5 next-20210401] [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/Luiz-Sampaio/w1-ds2438-adding-support-for-calibration-of-current-measurements/20210403-092618 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git d93a0d43e3d0ba9e19387be4dae4a8d5b175a8d7 config: powerpc64-randconfig-r026-20210402 (attached as .config) compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 0fe8af94688aa03c01913c2001d6a1a911f42ce6) 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 # install powerpc64 cross compiling tool for clang build # apt-get install binutils-powerpc64-linux-gnu # https://github.com/0day-ci/linux/commit/6282c64dc6cf3656cc3a9034b04f22d2a655ad39 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Luiz-Sampaio/w1-ds2438-adding-support-for-calibration-of-current-measurements/20210403-092618 git checkout 6282c64dc6cf3656cc3a9034b04f22d2a655ad39 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=powerpc64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <l...@intel.com> All errors (new ones prefixed by >>): >> drivers/w1/slaves/w1_ds2438.c:391:40: error: too few arguments provided to >> function-like macro invocation static BIN_ATTR(iad, 0664, iad_write, 0); ^ include/linux/sysfs.h:219:9: note: macro 'BIN_ATTR' defined here #define BIN_ATTR(_name, _mode, _read, _write, _size) \ ^ >> drivers/w1/slaves/w1_ds2438.c:398:3: error: use of undeclared identifier >> 'bin_attr_iad'; did you mean 'bin_attr_vad'? &bin_attr_iad, ^~~~~~~~~~~~ bin_attr_vad drivers/w1/slaves/w1_ds2438.c:394:8: note: 'bin_attr_vad' declared here static BIN_ATTR_RO(vad, 0/* real length varies */); ^ include/linux/sysfs.h:224:22: note: expanded from macro 'BIN_ATTR_RO' struct bin_attribute bin_attr_##_name = __BIN_ATTR_RO(_name, _size) ^ <scratch space>:49:1: note: expanded from here bin_attr_vad ^ 2 errors generated. vim +391 drivers/w1/slaves/w1_ds2438.c 390 > 391 static BIN_ATTR(iad, 0664, iad_write, 0); 392 static BIN_ATTR_RO(page0, DS2438_PAGE_SIZE); 393 static BIN_ATTR_RO(temperature, 0/* real length varies */); 394 static BIN_ATTR_RO(vad, 0/* real length varies */); 395 static BIN_ATTR_RO(vdd, 0/* real length varies */); 396 397 static struct bin_attribute *w1_ds2438_bin_attrs[] = { > 398 &bin_attr_iad, 399 &bin_attr_page0, 400 &bin_attr_temperature, 401 &bin_attr_vad, 402 &bin_attr_vdd, 403 NULL, 404 }; 405 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
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