Hi Andy, kernel test robot noticed the following build errors: [auto build test ERROR on jic23-iio/togreg] [also build test ERROR on linus/master v6.13-rc1 next-20241203] [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/Andy-Shevchenko/iio-afe-rescale-Don-t-use-for-booleans/20241204-124353 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg patch link: https://lore.kernel.org/r/20241204013620.862943-4-andriy.shevchenko%40linux.intel.com patch subject: [PATCH v1 3/4] iio: afe: rescale: Re-use generic struct s32_fract config: arm64-randconfig-001 (https://download.01.org/0day-ci/archive/20241204/202412041825.tYQkmq7d-lkp@xxxxxxxxx/config) compiler: aarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241204/202412041825.tYQkmq7d-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/202412041825.tYQkmq7d-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/iio/test/iio-test-rescale.c: In function 'iio_rescale_test_scale': >> drivers/iio/test/iio-test-rescale.c:655:16: error: 'struct rescale' has no member named 'numerator' 655 | rescale.numerator = t->numerator; | ^ >> drivers/iio/test/iio-test-rescale.c:656:16: error: 'struct rescale' has no member named 'denominator' 656 | rescale.denominator = t->denominator; | ^ drivers/iio/test/iio-test-rescale.c: In function 'iio_rescale_test_offset': drivers/iio/test/iio-test-rescale.c:684:16: error: 'struct rescale' has no member named 'numerator' 684 | rescale.numerator = t->numerator; | ^ drivers/iio/test/iio-test-rescale.c:685:16: error: 'struct rescale' has no member named 'denominator' 685 | rescale.denominator = t->denominator; | ^ vim +655 drivers/iio/test/iio-test-rescale.c 8e74a48d17d509b Liam Beguin 2022-02-12 645 8e74a48d17d509b Liam Beguin 2022-02-12 646 static void iio_rescale_test_scale(struct kunit *test) 8e74a48d17d509b Liam Beguin 2022-02-12 647 { 8e74a48d17d509b Liam Beguin 2022-02-12 648 struct rescale_tc_data *t = (struct rescale_tc_data *)test->param_value; 8e74a48d17d509b Liam Beguin 2022-02-12 649 char *buff = kunit_kmalloc(test, PAGE_SIZE, GFP_KERNEL); 8e74a48d17d509b Liam Beguin 2022-02-12 650 struct rescale rescale; 8e74a48d17d509b Liam Beguin 2022-02-12 651 int values[2]; 8e74a48d17d509b Liam Beguin 2022-02-12 652 int rel_ppm; 8e74a48d17d509b Liam Beguin 2022-02-12 653 int ret; 8e74a48d17d509b Liam Beguin 2022-02-12 654 8e74a48d17d509b Liam Beguin 2022-02-12 @655 rescale.numerator = t->numerator; 8e74a48d17d509b Liam Beguin 2022-02-12 @656 rescale.denominator = t->denominator; 8e74a48d17d509b Liam Beguin 2022-02-12 657 rescale.offset = t->offset; 8e74a48d17d509b Liam Beguin 2022-02-12 658 values[0] = t->schan_val; 8e74a48d17d509b Liam Beguin 2022-02-12 659 values[1] = t->schan_val2; 8e74a48d17d509b Liam Beguin 2022-02-12 660 8e74a48d17d509b Liam Beguin 2022-02-12 661 ret = rescale_process_scale(&rescale, t->schan_scale_type, 8e74a48d17d509b Liam Beguin 2022-02-12 662 &values[0], &values[1]); 8e74a48d17d509b Liam Beguin 2022-02-12 663 8e74a48d17d509b Liam Beguin 2022-02-12 664 ret = iio_format_value(buff, ret, 2, values); 8e74a48d17d509b Liam Beguin 2022-02-12 665 KUNIT_EXPECT_EQ(test, (int)strlen(buff), ret); 8e74a48d17d509b Liam Beguin 2022-02-12 666 8e74a48d17d509b Liam Beguin 2022-02-12 667 rel_ppm = iio_test_relative_error_ppm(buff, t->expected); 8e74a48d17d509b Liam Beguin 2022-02-12 668 KUNIT_EXPECT_GE_MSG(test, rel_ppm, 0, "failed to compute ppm\n"); 8e74a48d17d509b Liam Beguin 2022-02-12 669 8e74a48d17d509b Liam Beguin 2022-02-12 670 KUNIT_EXPECT_EQ_MSG(test, rel_ppm, 0, 8e74a48d17d509b Liam Beguin 2022-02-12 671 "\t real=%s" 8e74a48d17d509b Liam Beguin 2022-02-12 672 "\texpected=%s\n", 8e74a48d17d509b Liam Beguin 2022-02-12 673 buff, t->expected); 8e74a48d17d509b Liam Beguin 2022-02-12 674 } 8e74a48d17d509b Liam Beguin 2022-02-12 675 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
