x86: Move mpc_oem_pci_bus to x86_init_ops

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h
index fc0eef2..404e2d2 100644
--- a/arch/x86/include/asm/x86_init.h
+++ b/arch/x86/include/asm/x86_init.h
@@ -1,6 +1,7 @@
 #ifndef _ASM_X86_PLATFORM_H
 #define _ASM_X86_PLATFORM_H
 
+struct mpc_bus;
 struct mpc_cpu;
 struct mpc_table;
 
@@ -10,12 +11,14 @@
  * @setup_ioapic_ids:		platform specific ioapic id override
  * @mpc_apic_id:		platform specific mpc apic id assignment
  * @smp_read_mpc_oem:		platform specific oem mpc table setup
+ * @mpc_oem_pci_bus:		platform specific pci bus setup (default NULL)
  */
 struct x86_init_mpparse {
 	void (*mpc_record)(unsigned int mode);
 	void (*setup_ioapic_ids)(void);
 	int (*mpc_apic_id)(struct mpc_cpu *m);
 	void (*smp_read_mpc_oem)(struct mpc_table *mpc);
+	void (*mpc_oem_pci_bus)(struct mpc_bus *m);
 };
 
 /**