x86: Move get/find_smp_config to x86_init_ops

Replace the quirk machinery by a x86_init_ops function which defaults
to the standard implementation.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

arch/x86/kernel/x86_init.c

@@ -32,5 +32,7 @@ struct __initdata x86_init_ops x86_init = {
 		.mpc_apic_id		= default_mpc_apic_id,
 		.smp_read_mpc_oem	= default_smp_read_mpc_oem,
 		.mpc_oem_bus_info	= default_mpc_oem_bus_info,
+		.find_smp_config	= default_find_smp_config,
+		.get_smp_config		= default_get_smp_config,
 	},
 };