On Friday, January 14, 2011, Markus Trippelsdorf wrote: > On 2011.01.14 at 09:01 -0800, Jesse Barnes wrote: > > ... > > > > Rafael J. Wysocki (5): > > PCI hotplug: Fix unexpected driver unregister in pciehp_acpi.c > > PCI/PCIe: Clear Root PME Status bits early during system resume > > PCI/ACPI: Request _OSC control once for each root bridge (v3) > > This breaks the build if CONFIG_PCIEPORTBUS is not set: > > ld: drivers/built-in.o: in function acpi_pci_root_add:pci_root.c(.devinit.text+0x2633): error: undefined reference to 'pcie_ports_disabled' Does the appended patch help? Rafael --- include/linux/pci.h | 5 +++++ 1 file changed, 5 insertions(+) Index: linux-2.6/include/linux/pci.h =================================================================== --- linux-2.6.orig/include/linux/pci.h +++ linux-2.6/include/linux/pci.h @@ -993,8 +993,13 @@ extern void pci_restore_msi_state(struct extern int pci_msi_enabled(void); #endif +#ifdef CONFIG_PCIEPORTBUS extern bool pcie_ports_disabled; extern bool pcie_ports_auto; +#else +#define pcie_ports_disabled true +#define bool pcie_ports_auto false +#endif #ifndef CONFIG_PCIEASPM static inline int pcie_aspm_enabled(void) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
