1 files changed, 0 insertions, 31 deletions
diff --git a/arch/x86/kernel/cpu/match.c b/arch/x86/kernel/cpu/match.c
index 2de2a83a7e12..1a714f70be84 100644
--- a/arch/x86/kernel/cpu/match.c
+++ b/arch/x86/kernel/cpu/match.c
@@ -56,37 +56,6 @@ const struct x86_cpu_id *x86_match_cpu(const struct x86_cpu_id *match)
 }
 EXPORT_SYMBOL(x86_match_cpu);
 
-static const struct x86_cpu_desc *
-x86_match_cpu_with_stepping(const struct x86_cpu_desc *match)
-{
-	struct cpuinfo_x86 *c = &boot_cpu_data;
-	const struct x86_cpu_desc *m;
-
-	for (m = match; m->x86_family | m->x86_model; m++) {
-		if (c->x86_vendor != m->x86_vendor)
-			continue;
-		if (c->x86 != m->x86_family)
-			continue;
-		if (c->x86_model != m->x86_model)
-			continue;
-		if (c->x86_stepping != m->x86_stepping)
-			continue;
-		return m;
-	}
-	return NULL;
-}
-
-bool x86_cpu_has_min_microcode_rev(const struct x86_cpu_desc *table)
-{
-	const struct x86_cpu_desc *res = x86_match_cpu_with_stepping(table);
-
-	if (!res || res->x86_microcode_rev > boot_cpu_data.microcode)
-		return false;
-
-	return true;
-}
-EXPORT_SYMBOL_GPL(x86_cpu_has_min_microcode_rev);
-
 bool x86_match_min_microcode_rev(const struct x86_cpu_id *table)
 {
 	const struct x86_cpu_id *res = x86_match_cpu(table);