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-rw-r--r--arch/x86/include/asm/topology.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h
index d35f24e231cd..09046a1a6c35 100644
--- a/arch/x86/include/asm/topology.h
+++ b/arch/x86/include/asm/topology.h
@@ -131,6 +131,7 @@ static inline void arch_fix_phys_package_id(int num, u32 slot)
}
struct pci_bus;
+int x86_pci_root_bus_node(int bus);
void x86_pci_root_bus_resources(int bus, struct list_head *resources);
#ifdef CONFIG_SMP