x86: change GET_APIC_ID() from an inline function to an out-of-line function

Introduce a function to read the local APIC_ID.

This change is in preparation for additional changes to
the APICID functions that will come in a later patch.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 5 insertions, 5 deletions

diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c
index 4ee521ff0a3e..9b4cacdfd74f 100644
--- a/arch/x86/kernel/apic_64.c
+++ b/arch/x86/kernel/apic_64.c
@@ -650,10 +650,10 @@ int __init verify_local_APIC(void)
         /*
          * The ID register is read/write in a real APIC.
          */
-        reg0 = apic_read(APIC_ID);
+        reg0 = read_apic_id();
         apic_printk(APIC_DEBUG, "Getting ID: %x\n", reg0);
         apic_write(APIC_ID, reg0 ^ APIC_ID_MASK);
-        reg1 = apic_read(APIC_ID);
+        reg1 = read_apic_id();
         apic_printk(APIC_DEBUG, "Getting ID: %x\n", reg1);
         apic_write(APIC_ID, reg0);
         if (reg1 != (reg0 ^ APIC_ID_MASK))
@@ -892,7 +892,7 @@ void __init early_init_lapic_mapping(void)
          * Fetch the APIC ID of the BSP in case we have a
          * default configuration (or the MP table is broken).
          */
-        boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID));
+        boot_cpu_physical_apicid = GET_APIC_ID(read_apic_id());
 }
 
 /**
@@ -919,7 +919,7 @@ void __init init_apic_mappings(void)
          * Fetch the APIC ID of the BSP in case we have a
          * default configuration (or the MP table is broken).
          */
-        boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID));
+        boot_cpu_physical_apicid = GET_APIC_ID(read_apic_id());
 }
 
 /*
@@ -1140,7 +1140,7 @@ static int lapic_suspend(struct sys_device *dev, pm_message_t state)
 
         maxlvt = lapic_get_maxlvt();
 
-        apic_pm_state.apic_id = apic_read(APIC_ID);
+        apic_pm_state.apic_id = read_apic_id();
         apic_pm_state.apic_taskpri = apic_read(APIC_TASKPRI);
         apic_pm_state.apic_ldr = apic_read(APIC_LDR);
         apic_pm_state.apic_dfr = apic_read(APIC_DFR);