tree: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git for-linus head: 6b85e10dcff3a98d40f9fbbefc5bb854fa6b50c1 commit: 6b85e10dcff3a98d40f9fbbefc5bb854fa6b50c1 [2/2] PCI: kirin: Add dev struct for of_device_get_match_data() config: alpha-allmodconfig (https://download.01.org/0day-ci/archive/20220203/202202030204.2ItojgUO-lkp@xxxxxxxxx/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://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git/commit/?id=6b85e10dcff3a98d40f9fbbefc5bb854fa6b50c1 git remote add helgaas-pci https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git git fetch --no-tags helgaas-pci for-linus git checkout 6b85e10dcff3a98d40f9fbbefc5bb854fa6b50c1 # 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/pci/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All error/warnings (new ones prefixed by >>): >> drivers/pci/controller/dwc/pcie-kirin.c:764:44: error: expected '}' before ';' token 764 | .phy_type = PCIE_KIRIN_INTERNAL_PHY; | ^ drivers/pci/controller/dwc/pcie-kirin.c:763:54: note: to match this '{' 763 | static const struct kirin_pcie_data kirin_960_data = { | ^ drivers/pci/controller/dwc/pcie-kirin.c:768:44: error: expected '}' before ';' token 768 | .phy_type = PCIE_KIRIN_EXTERNAL_PHY; | ^ drivers/pci/controller/dwc/pcie-kirin.c:767:54: note: to match this '{' 767 | static const struct kirin_pcie_data kirin_970_data = { | ^ drivers/pci/controller/dwc/pcie-kirin.c: In function 'kirin_pcie_probe': >> drivers/pci/controller/dwc/pcie-kirin.c:790:14: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] 790 | data = of_device_get_match_data(dev); | ^ vim +764 drivers/pci/controller/dwc/pcie-kirin.c 762 763 static const struct kirin_pcie_data kirin_960_data = { > 764 .phy_type = PCIE_KIRIN_INTERNAL_PHY; 765 }; 766 767 static const struct kirin_pcie_data kirin_970_data = { > 768 .phy_type = PCIE_KIRIN_EXTERNAL_PHY; 769 }; 770 771 static const struct of_device_id kirin_pcie_match[] = { 772 { .compatible = "hisilicon,kirin960-pcie", .data = &kirin_960_data }, 773 { .compatible = "hisilicon,kirin970-pcie", .data = &kirin_970_data }, 774 {}, 775 }; 776 777 static int kirin_pcie_probe(struct platform_device *pdev) 778 { 779 struct kirin_pcie_data *data; 780 struct device *dev = &pdev->dev; 781 struct kirin_pcie *kirin_pcie; 782 struct dw_pcie *pci; 783 int ret; 784 785 if (!dev->of_node) { 786 dev_err(dev, "NULL node\n"); 787 return -EINVAL; 788 } 789 > 790 data = of_device_get_match_data(dev); 791 if (!data) { 792 dev_err(dev, "OF data missing\n"); 793 return -EINVAL; 794 } 795 796 kirin_pcie = devm_kzalloc(dev, sizeof(struct kirin_pcie), GFP_KERNEL); 797 if (!kirin_pcie) 798 return -ENOMEM; 799 800 pci = devm_kzalloc(dev, sizeof(*pci), GFP_KERNEL); 801 if (!pci) 802 return -ENOMEM; 803 804 pci->dev = dev; 805 pci->ops = &kirin_dw_pcie_ops; 806 pci->pp.ops = &kirin_pcie_host_ops; 807 kirin_pcie->pci = pci; 808 kirin_pcie->type = data->phy_type; 809 810 ret = kirin_pcie_get_resource(kirin_pcie, pdev); 811 if (ret) 812 return ret; 813 814 platform_set_drvdata(pdev, kirin_pcie); 815 816 ret = kirin_pcie_power_on(pdev, kirin_pcie); 817 if (ret) 818 return ret; 819 820 return dw_pcie_host_init(&pci->pp); 821 } 822 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
