x86: unify smp_cpus_done

definition is moved to common header. x86_64 version is now called
native_smp_cpus_done
Signed-off-by: NGlauber Costa <gcosta@redhat.com>
Signed-off-by: NIngo Molnar <mingo@elte.hu>

arch/x86/kernel/smp_64.c

@@ -532,6 +532,8 @@ asmlinkage void smp_call_function_interrupt(void)
 struct smp_ops smp_ops = {
 	.smp_prepare_boot_cpu = native_smp_prepare_boot_cpu,
 	.smp_prepare_cpus = native_smp_prepare_cpus,
+	.smp_cpus_done = native_smp_cpus_done,
+
 	.smp_send_reschedule = native_smp_send_reschedule,
 	.smp_call_function_mask = native_smp_call_function_mask,
 	.cpu_up = native_cpu_up,

arch/x86/kernel/smpboot_64.c

@@ -987,7 +987,7 @@ int __cpuinit native_cpu_up(unsigned int cpu)
 /*
  * Finish the SMP boot.
  */
-void __init smp_cpus_done(unsigned int max_cpus)
+void __init native_smp_cpus_done(unsigned int max_cpus)
 {
 	smp_cleanup_boot();
 	setup_ioapic_dest();

include/asm-x86/smp.h

@@ -34,6 +34,11 @@ static inline void smp_prepare_cpus(unsigned int max_cpus)
 	smp_ops.smp_prepare_cpus(max_cpus);
 }
 
+static inline void smp_cpus_done(unsigned int max_cpus)
+{
+	smp_ops.smp_cpus_done(max_cpus);
+}
+
 static inline int __cpu_up(unsigned int cpu)
 {
 	return smp_ops.cpu_up(cpu);
@@ -53,6 +58,7 @@ static inline int smp_call_function_mask(cpumask_t mask,
 
 void native_smp_prepare_boot_cpu(void);
 void native_smp_prepare_cpus(unsigned int max_cpus);
+void native_smp_cpus_done(unsigned int max_cpus);
 int native_cpu_up(unsigned int cpunum);
 #endif
 

include/asm-x86/smp_32.h

@@ -39,18 +39,11 @@ extern void remove_siblinginfo(int cpu);
 extern void set_cpu_sibling_map(int cpu);
 
 #ifdef CONFIG_SMP
-static inline void smp_cpus_done(unsigned int max_cpus)
-{
-	smp_ops.smp_cpus_done(max_cpus);
-}
-
 static inline void smp_send_stop(void)
 {
 	smp_ops.smp_send_stop();
 }
 
-void native_smp_cpus_done(unsigned int max_cpus);
-
 #ifndef CONFIG_PARAVIRT
 #define startup_ipi_hook(phys_apicid, start_eip, start_esp) do { } while (0)
 #endif