x86, realmode: Move ACPI wakeup to unified realmode code

[cascardo/linux.git] / arch / x86 / kernel / microcode_amd.c

diff --git a/arch/x86/kernel/microcode_amd.c b/arch/x86/kernel/microcode_amd.c
index 73465aa..8a2ce8f 100644 (file)
--- a/arch/x86/kernel/microcode_amd.c
+++ b/arch/x86/kernel/microcode_amd.c
@@ -82,11 +82,6 @@ static int collect_cpu_info_amd(int cpu, struct cpu_signature *csig)
 {
        struct cpuinfo_x86 *c = &cpu_data(cpu);
 
-       if (c->x86_vendor != X86_VENDOR_AMD || c->x86 < 0x10) {
-               pr_warning("CPU%d: family %d not supported\n", cpu, c->x86);
-               return -1;
-       }
-
        csig->rev = c->microcode;
        pr_info("CPU%d: patch_level=0x%08x\n", cpu, csig->rev);
 
@@ -380,6 +375,13 @@ static struct microcode_ops microcode_amd_ops = {
 
 struct microcode_ops * __init init_amd_microcode(void)
 {
+       struct cpuinfo_x86 *c = &cpu_data(0);
+
+       if (c->x86_vendor != X86_VENDOR_AMD || c->x86 < 0x10) {
+               pr_warning("AMD CPU family 0x%x not supported\n", c->x86);
+               return NULL;
+       }
+
        patch = (void *)get_zeroed_page(GFP_KERNEL);
        if (!patch)
                return NULL;