Hi Tomasz, [auto build test ERROR on pci/next] [also build test ERROR on v4.6-rc3 next-20160415] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Tomasz-Nowicki/Support-for-generic-ACPI-based-PCI-host-controller/20160416-011935 base: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next config: ia64-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=ia64 All errors (new ones prefixed by >>): drivers/pci/hotplug/sgi_hotplug.c: In function 'enable_slot': >> drivers/pci/hotplug/sgi_hotplug.c:412:61: error: 'struct pci_controller' has no member named 'companion' phandle = acpi_device_handle(PCI_CONTROLLER(slot->pci_bus)->companion); ^ drivers/pci/hotplug/sgi_hotplug.c: In function 'disable_slot': drivers/pci/hotplug/sgi_hotplug.c:491:32: error: 'struct pci_controller' has no member named 'companion' PCI_CONTROLLER(slot->pci_bus)->companion) { ^ drivers/pci/hotplug/sgi_hotplug.c:500:61: error: 'struct pci_controller' has no member named 'companion' phandle = acpi_device_handle(PCI_CONTROLLER(slot->pci_bus)->companion); ^ vim +412 drivers/pci/hotplug/sgi_hotplug.c 3e643e77 John Keller 2007-01-30 406 struct acpi_device *pdevice; 3e643e77 John Keller 2007-01-30 407 acpi_handle phandle; 3e643e77 John Keller 2007-01-30 408 acpi_handle chandle = NULL; 3e643e77 John Keller 2007-01-30 409 acpi_handle rethandle; 3e643e77 John Keller 2007-01-30 410 acpi_status ret; 3e643e77 John Keller 2007-01-30 411 7b199811 Rafael J. Wysocki 2013-11-11 @412 phandle = acpi_device_handle(PCI_CONTROLLER(slot->pci_bus)->companion); 3e643e77 John Keller 2007-01-30 413 3e643e77 John Keller 2007-01-30 414 if (acpi_bus_get_device(phandle, &pdevice)) { 227f0647 Ryan Desfosses 2014-04-18 415 dev_dbg(&slot->pci_bus->self->dev, "no parent device, assuming NULL\n"); :::::: The code at line 412 was first introduced by commit :::::: 7b1998116bbb2f3e5dd6cb9a8ee6db479b0b50a9 ACPI / driver core: Store an ACPI device pointer in struct acpi_dev_node :::::: TO: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> :::::: CC: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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