Hi Yasin, kernel test robot noticed the following build warnings: [auto build test WARNING on jic23-iio/togreg] [also build test WARNING on linus/master v6.9-rc7 next-20240510] [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/Yasin-Lee/iio-proximity-hx9031as-Add-TYHX-HX9031AS-HX9023S-sensor-driver/20240510-173839 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg patch link: https://lore.kernel.org/r/SN7PR12MB8101EDFA7F91A59761095A28A4E72%40SN7PR12MB8101.namprd12.prod.outlook.com patch subject: [PATCH] iio:proximity:hx9031as: Add TYHX HX9031AS/HX9023S sensor driver config: openrisc-allmodconfig (https://download.01.org/0day-ci/archive/20240512/202405120249.yMpobA26-lkp@xxxxxxxxx/config) compiler: or1k-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240512/202405120249.yMpobA26-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/202405120249.yMpobA26-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): drivers/iio/proximity/hx9031as.c: In function 'hx9031as_dump_show': >> drivers/iio/proximity/hx9031as.c:1497:1: warning: the frame size of 1044 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1497 | } | ^ vim +1497 drivers/iio/proximity/hx9031as.c 1477 1478 static ssize_t hx9031as_dump_show(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) 1479 { 1480 int ret = -1; 1481 uint8_t rx_buf[1] = {0}; 1482 char buf[BUF_SIZE * 2] = {0}; 1483 char *p = buf; 1484 int ii = 0; 1485 1486 for (ii = 0; ii < ARRAY_SIZE(hx9031as_reg_init_list); ii++) { 1487 ret = hx9031as_read(hx9031as_reg_init_list[ii].addr, rx_buf, 1); 1488 if (ret != 0) 1489 PRINT_ERR("hx9031as_read failed\n"); 1490 PRINT_INF("0x%02X=0x%02X\n", hx9031as_reg_init_list[ii].addr, rx_buf[0]); 1491 p += snprintf(p, PAGE_SIZE, "0x%02X=0x%02X\n", hx9031as_reg_init_list[ii].addr, rx_buf[0]); 1492 } 1493 1494 p += snprintf(p, PAGE_SIZE, "driver version:%s\n", HX9031AS_DRIVER_VER); 1495 1496 return simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf)); > 1497 } 1498 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
