x86: make read_apic_id return final apicid

also remove GET_APIC_ID when read_apic_id is used.

need to apply after
	[PATCH] x86: mach_apicdef.h need to include before smp.h

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2 files changed, 2 insertions, 3 deletions

diff --git a/include/asm-x86/mach-default/mach_apic.h b/include/asm-x86/mach-default/mach_apic.h
index e06d23975d6a..925b797e2a26 100644
--- a/include/asm-x86/mach-default/mach_apic.h
+++ b/include/asm-x86/mach-default/mach_apic.h
@@ -56,7 +56,7 @@ static inline void init_apic_ldr(void)
 
 static inline int apic_id_registered(void)
 {
-        return physid_isset(GET_APIC_ID(read_apic_id()), phys_cpu_present_map);
+        return physid_isset(read_apic_id(), phys_cpu_present_map);
 }
 
 static inline unsigned int cpu_mask_to_apicid(cpumask_t cpumask)
diff --git a/include/asm-x86/mach-default/mach_apicdef.h b/include/asm-x86/mach-default/mach_apicdef.h
index 453b58a67e29..3e1be6c99b35 100644
--- a/include/asm-x86/mach-default/mach_apicdef.h
+++ b/include/asm-x86/mach-default/mach_apicdef.h
@@ -5,9 +5,8 @@
 
 #ifdef CONFIG_X86_64
 #define APIC_ID_MASK            (0xFFu<<24)
-#define GET_APIC_ID(x)          (x)
+#define GET_APIC_ID(x)          (((x)>>24) & 0xFFu)
 #define SET_APIC_ID(x)          (((x)<<24))
-#define GET_XAPIC_ID(x)         (((x) >> 24) & 0xFFu)
 #else
 #define         APIC_ID_MASK            (0xF<<24)
 static inline unsigned get_apic_id(unsigned long x)