Hi guojinhui.liam, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.6-rc1 next-20230912] [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/guojinhui-liam/driver-core-platform-set-numa_node-before-platform_add_device/20230912-151119 base: linus/master patch link: https://lore.kernel.org/r/20230912070900.1862-1-guojinhui.liam%40bytedance.com patch subject: [PATCH] driver core: platform: set numa_node before platform_add_device() config: powerpc-allnoconfig (https://download.01.org/0day-ci/archive/20230912/202309122309.mbxAnAIe-lkp@xxxxxxxxx/config) compiler: powerpc-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230912/202309122309.mbxAnAIe-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/202309122309.mbxAnAIe-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/base/platform.c: In function 'platform_device_register_full': >> drivers/base/platform.c:846:42: error: implicit declaration of function 'acpi_get_node'; did you mean 'acpi_get_name'? [-Werror=implicit-function-declaration] 846 | set_dev_node(&pdev->dev, acpi_get_node(adev->handle)); | ^~~~~~~~~~~~~ | acpi_get_name >> drivers/base/platform.c:846:60: error: invalid use of undefined type 'struct acpi_device' 846 | set_dev_node(&pdev->dev, acpi_get_node(adev->handle)); | ^~ cc1: some warnings being treated as errors vim +846 drivers/base/platform.c 797 798 /** 799 * platform_device_register_full - add a platform-level device with 800 * resources and platform-specific data 801 * 802 * @pdevinfo: data used to create device 803 * 804 * Returns &struct platform_device pointer on success, or ERR_PTR() on error. 805 */ 806 struct platform_device *platform_device_register_full( 807 const struct platform_device_info *pdevinfo) 808 { 809 int ret; 810 struct platform_device *pdev; 811 struct acpi_device *adev = to_acpi_device_node(pdevinfo->fwnode); 812 813 pdev = platform_device_alloc(pdevinfo->name, pdevinfo->id); 814 if (!pdev) 815 return ERR_PTR(-ENOMEM); 816 817 pdev->dev.parent = pdevinfo->parent; 818 pdev->dev.fwnode = pdevinfo->fwnode; 819 pdev->dev.of_node = of_node_get(to_of_node(pdev->dev.fwnode)); 820 pdev->dev.of_node_reused = pdevinfo->of_node_reused; 821 822 if (pdevinfo->dma_mask) { 823 pdev->platform_dma_mask = pdevinfo->dma_mask; 824 pdev->dev.dma_mask = &pdev->platform_dma_mask; 825 pdev->dev.coherent_dma_mask = pdevinfo->dma_mask; 826 } 827 828 ret = platform_device_add_resources(pdev, 829 pdevinfo->res, pdevinfo->num_res); 830 if (ret) 831 goto err; 832 833 ret = platform_device_add_data(pdev, 834 pdevinfo->data, pdevinfo->size_data); 835 if (ret) 836 goto err; 837 838 if (pdevinfo->properties) { 839 ret = device_create_managed_software_node(&pdev->dev, 840 pdevinfo->properties, NULL); 841 if (ret) 842 goto err; 843 } 844 845 if (adev) > 846 set_dev_node(&pdev->dev, acpi_get_node(adev->handle)); 847 848 ret = platform_device_add(pdev); 849 if (ret) { 850 err: 851 ACPI_COMPANION_SET(&pdev->dev, NULL); 852 platform_device_put(pdev); 853 return ERR_PTR(ret); 854 } 855 856 return pdev; 857 } 858 EXPORT_SYMBOL_GPL(platform_device_register_full); 859 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
