commit 72ce016583916fb7ffcbaa6a3e1f8f731b79a865
author Ingo Molnar <mingo@elte.hu> Wed Jan 28 06:50:47 2009 +0100
committer Ingo Molnar <mingo@elte.hu> Wed Jan 28 23:20:22 2009 +0100
tree cd05f735f6b47278ecacebca6394dccf649c9f7e
parent d190cb87c4503014353f2310c4bfa2268fa7111d

x86, apic: clean up ->setup_apic_routing()

- separate the namespace

 - remove macros

 - remove namespace clash on 64-bit

Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/kernel/acpi/boot.c

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 314fe0d..5391631 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -1360,9 +1360,8 @@
 				acpi_ioapic = 1;
 
 				smp_found_config = 1;
-#ifdef CONFIG_X86_32
-				setup_apic_routing();
-#endif
+				if (apic->setup_apic_routing)
+					apic->setup_apic_routing();
 			}
 		}
 		if (error == -EINVAL) {

arch/x86/kernel/apic.c

diff --git a/arch/x86/kernel/apic.c b/arch/x86/kernel/apic.c
index b707793..fcbcc03 100644
--- a/arch/x86/kernel/apic.c
+++ b/arch/x86/kernel/apic.c
@@ -1625,7 +1625,7 @@
 	enable_IR_x2apic();
 #endif
 #ifdef CONFIG_X86_64
-	setup_apic_routing();
+	default_setup_apic_routing();
 #endif
 
 	verify_local_APIC();

arch/x86/kernel/genapic_64.c

diff --git a/arch/x86/kernel/genapic_64.c b/arch/x86/kernel/genapic_64.c
index 060945b..d57d2138 100644
--- a/arch/x86/kernel/genapic_64.c
+++ b/arch/x86/kernel/genapic_64.c
@@ -44,7 +44,7 @@
 /*
  * Check the APIC IDs in bios_cpu_apicid and choose the APIC mode.
  */
-void __init setup_apic_routing(void)
+void __init default_setup_apic_routing(void)
 {
 	if (apic == &apic_x2apic_phys || apic == &apic_x2apic_cluster) {
 		if (!intr_remapping_enabled)

arch/x86/kernel/mpparse.c

diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index fa6bb26..c8a534a 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -390,9 +390,9 @@
        generic_bigsmp_probe();
 #endif
 
-#ifdef CONFIG_X86_32
-	setup_apic_routing();
-#endif
+	if (apic->setup_apic_routing)
+		apic->setup_apic_routing();
+
 	if (!num_processors)
 		printk(KERN_ERR "MPTABLE: no processors registered!\n");
 	return num_processors;

arch/x86/kernel/smpboot.c

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 45c096f..3791b4a 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -1128,7 +1128,7 @@
 
 #ifdef CONFIG_X86_64
 	enable_IR_x2apic();
-	setup_apic_routing();
+	default_setup_apic_routing();
 #endif
 
 	if (smp_sanity_check(max_cpus) < 0) {