Hi Joao, [auto build test ERROR on arc/for-next] [also build test ERROR on v4.4-rc3 next-20151203] url: https://github.com/0day-ci/linux/commits/Joao-Pinto/adding-PCI-support-to-AXS10x/20151124-223533 base: https://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc for-next config: sparc-allmodconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sparc All errors (new ones prefixed by >>): drivers/pci/host/pcie-designware.c: In function 'dw_pcie_host_init': >> drivers/pci/host/pcie-designware.c:431:2: error: implicit declaration of function 'of_pci_get_host_bridge_resources' [-Werror=implicit-function-declaration] ret = of_pci_get_host_bridge_resources(np, 0, 0xff, &res, &pp->io_base); ^ drivers/pci/host/pcie-designware.c:561:2: error: implicit declaration of function 'pci_has_flag' [-Werror=implicit-function-declaration] if (!pci_has_flag(PCI_PROBE_ONLY)) { ^ drivers/pci/host/pcie-designware.c:561:20: error: 'PCI_PROBE_ONLY' undeclared (first use in this function) if (!pci_has_flag(PCI_PROBE_ONLY)) { ^ drivers/pci/host/pcie-designware.c:561:20: note: each undeclared identifier is reported only once for each function it appears in cc1: some warnings being treated as errors vim +/of_pci_get_host_bridge_resources +431 drivers/pci/host/pcie-designware.c 4dd964df Kishon Vijay Abraham I 2014-07-17 425 pp->cfg0_base = cfg_res->start; adf70fc0 Pratyush Anand 2014-09-05 426 pp->cfg1_base = cfg_res->start + pp->cfg0_size; 0f414212 Murali Karicheri 2015-07-21 427 } else if (!pp->va_cfg0_base) { 4dd964df Kishon Vijay Abraham I 2014-07-17 428 dev_err(pp->dev, "missing *config* reg space\n"); 4dd964df Kishon Vijay Abraham I 2014-07-17 429 } 4dd964df Kishon Vijay Abraham I 2014-07-17 430 0021d22b Zhou Wang 2015-10-29 @431 ret = of_pci_get_host_bridge_resources(np, 0, 0xff, &res, &pp->io_base); 0021d22b Zhou Wang 2015-10-29 432 if (ret) 0021d22b Zhou Wang 2015-10-29 433 return ret; 4b1ced84 Jingoo Han 2013-07-31 434 :::::: The code at line 431 was first introduced by commit :::::: 0021d22b73d69f2121b89987a94d5ef5c4e14271 PCI: designware: Use of_pci_get_host_bridge_resources() to parse DT :::::: TO: Zhou Wang <wangzhou1@xxxxxxxxxxxxx> :::::: CC: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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