x86: remove duplicated get_model_name() calling

Signed-off-by: NYinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: NIngo Molnar <mingo@elte.hu>

arch/x86/kernel/cpu/amd.c

@@ -42,7 +42,6 @@ static void __cpuinit init_amd(struct cpuinfo_x86 *c)
 {
 	u32 l, h;
 	int mbytes = num_physpages >> (20-PAGE_SHIFT);
-	int r;
 
 #ifdef CONFIG_SMP
 	unsigned long long value;
@@ -75,8 +74,6 @@ static void __cpuinit init_amd(struct cpuinfo_x86 *c)
 	 */
 	clear_cpu_cap(c, 0*32+31);
 
-	r = get_model_name(c);
-
 	switch (c->x86) {
 	case 4:
 		/*

arch/x86/kernel/cpu/amd_64.c

@@ -157,8 +157,7 @@ static void __cpuinit init_amd(struct cpuinfo_x86 *c)
 	if (c->x86 >= 6)
 		set_cpu_cap(c, X86_FEATURE_FXSAVE_LEAK);
 
-	level = get_model_name(c);
-	if (!level) {
+	if (!c->x86_model_id[0]) {
 		switch (c->x86) {
 		case 0xf:
 			/* Should distinguish Models here, but this is only

arch/x86/kernel/cpu/centaur.c

@@ -289,7 +289,6 @@ static void __cpuinit init_c3(struct cpuinfo_x86 *c)
 	if (c->x86_model >= 6 && c->x86_model < 9)
 		set_cpu_cap(c, X86_FEATURE_3DNOW);
 
-	get_model_name(c);
 	display_cacheinfo(c);
 }
 

arch/x86/kernel/cpu/common.c

@@ -252,13 +252,13 @@ static struct cpu_dev __cpuinitdata default_cpu = {
 	.c_x86_vendor = X86_VENDOR_UNKNOWN,
 };
 
-int __cpuinit get_model_name(struct cpuinfo_x86 *c)
+static void __cpuinit get_model_name(struct cpuinfo_x86 *c)
 {
 	unsigned int *v;
 	char *p, *q;
 
 	if (c->extended_cpuid_level < 0x80000004)
-		return 0;
+		return;
 
 	v = (unsigned int *) c->x86_model_id;
 	cpuid(0x80000002, &v[0], &v[1], &v[2], &v[3]);
@@ -277,8 +277,6 @@ int __cpuinit get_model_name(struct cpuinfo_x86 *c)
 	     while (q <= &c->x86_model_id[48])
 		  *q++ = '\0';	/* Zero-pad the rest */
 	}
-
-	return 1;
 }
 
 void __cpuinit display_cacheinfo(struct cpuinfo_x86 *c)
@@ -610,8 +608,7 @@ static void __cpuinit generic_identify(struct cpuinfo_x86 *c)
 #endif
 	}
 
-	if (c->extended_cpuid_level >= 0x80000004)
-		get_model_name(c); /* Default name */
+	get_model_name(c); /* Default name */
 
 	init_scattered_cpuid_features(c);
 	detect_nopl(c);

arch/x86/kernel/cpu/cpu.h

@@ -31,7 +31,6 @@ struct cpu_dev {
 
 extern struct cpu_dev *__x86_cpu_dev_start[], *__x86_cpu_dev_end[];
 
-extern int get_model_name(struct cpuinfo_x86 *c);
 extern void display_cacheinfo(struct cpuinfo_x86 *c);
 
 #endif

arch/x86/kernel/cpu/cyrix.c

@@ -301,7 +301,6 @@ static void __cpuinit init_cyrix(struct cpuinfo_x86 *c)
 			 */
 			if ((0x30 <= dir1 && dir1 <= 0x6f) || (0x80 <= dir1 && dir1 <= 0x8f))
 				geode_configure();
-			get_model_name(c);  /* get CPU marketing name */
 			return;
 		} else { /* MediaGX */
 			Cx86_cb[2] = (dir0_lsn & 1) ? '3' : '4';

arch/x86/kernel/cpu/transmeta.c

@@ -12,7 +12,6 @@ static void __cpuinit init_transmeta(struct cpuinfo_x86 *c)
 	unsigned int cpu_rev, cpu_freq = 0, cpu_flags, new_cpu_rev;
 	char cpu_info[65];
 
-	get_model_name(c);	/* Same as AMD/Cyrix */
 	display_cacheinfo(c);
 
 	/* Print CMS and CPU revision */