aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--arch/x86/kernel/microcode_intel.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/x86/kernel/microcode_intel.c b/arch/x86/kernel/microcode_intel.c
index 3ca42d0e43a2..0327e2b3c408 100644
--- a/arch/x86/kernel/microcode_intel.c
+++ b/arch/x86/kernel/microcode_intel.c
@@ -147,12 +147,6 @@ static int collect_cpu_info(int cpu_num, struct cpu_signature *csig)
147 147
148 memset(csig, 0, sizeof(*csig)); 148 memset(csig, 0, sizeof(*csig));
149 149
150 if (c->x86_vendor != X86_VENDOR_INTEL || c->x86 < 6 ||
151 cpu_has(c, X86_FEATURE_IA64)) {
152 pr_err("CPU%d not a capable Intel processor\n", cpu_num);
153 return -1;
154 }
155
156 csig->sig = cpuid_eax(0x00000001); 150 csig->sig = cpuid_eax(0x00000001);
157 151
158 if ((c->x86_model >= 5) || (c->x86 > 6)) { 152 if ((c->x86_model >= 5) || (c->x86 > 6)) {
@@ -463,6 +457,14 @@ static struct microcode_ops microcode_intel_ops = {
463 457
464struct microcode_ops * __init init_intel_microcode(void) 458struct microcode_ops * __init init_intel_microcode(void)
465{ 459{
460 struct cpuinfo_x86 *c = &cpu_data(0);
461
462 if (c->x86_vendor != X86_VENDOR_INTEL || c->x86 < 6 ||
463 cpu_has(c, X86_FEATURE_IA64)) {
464 pr_err("Intel CPU family 0x%x not supported\n", c->x86);
465 return NULL;
466 }
467
466 return &microcode_intel_ops; 468 return &microcode_intel_ops;
467} 469}
468 470