x86_64: Fix APIC typo

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

arch/x86_64/kernel/apic.c

@@ -990,8 +990,8 @@ int setup_profiling_timer(unsigned int multiplier)
 	return -EINVAL;
 }
 
-void setup_APIC_extened_lvt(unsigned char lvt_off, unsigned char vector,
-			    unsigned char msg_type, unsigned char mask)
+void setup_APIC_extended_lvt(unsigned char lvt_off, unsigned char vector,
+			     unsigned char msg_type, unsigned char mask)
 {
 	unsigned long reg = (lvt_off << 4) + K8_APIC_EXT_LVT_BASE;
 	unsigned int  v   = (mask << 16) | (msg_type << 8) | vector;

arch/x86_64/kernel/mce_amd.c

@@ -157,9 +157,9 @@ void __cpuinit mce_amd_feature_init(struct cpuinfo_x86 *c)
 			high |= K8_APIC_EXT_LVT_ENTRY_THRESHOLD << 20;
 			wrmsr(address, low, high);
 
-			setup_APIC_extened_lvt(K8_APIC_EXT_LVT_ENTRY_THRESHOLD,
-					       THRESHOLD_APIC_VECTOR,
-					       K8_APIC_EXT_INT_MSG_FIX, 0);
+			setup_APIC_extended_lvt(K8_APIC_EXT_LVT_ENTRY_THRESHOLD,
+						THRESHOLD_APIC_VECTOR,
+						K8_APIC_EXT_INT_MSG_FIX, 0);
 
 			threshold_defaults.address = address;
 			threshold_restart_bank(&threshold_defaults, 0, 0);

include/asm-x86_64/apic.h

@@ -83,8 +83,8 @@ extern void disable_APIC_timer(void);
 extern void enable_APIC_timer(void);
 extern void setup_apic_routing(void);
 
-extern void setup_APIC_extened_lvt(unsigned char lvt_off, unsigned char vector,
-				   unsigned char msg_type, unsigned char mask);
+extern void setup_APIC_extended_lvt(unsigned char lvt_off, unsigned char vector,
+				    unsigned char msg_type, unsigned char mask);
 
 extern int apic_is_clustered_box(void);