From: Keir Fraser <keir@xen.org>
Date: Mon, 24 Oct 2011 17:03:35 +0000 (+0100)
Subject: Revert xen-unstable:23871:503ee256fecf
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=7f1dc540616a90c13d597444a17fd3bb13bccfe7;p=people%2Fvhanquez%2Fxen.git

Revert xen-unstable:23871:503ee256fecf

Signed-off-by: Keir Fraser <keir@xen.org>
---

diff --git a/xen/arch/x86/microcode_amd.c b/xen/arch/x86/microcode_amd.c
index 177d660bc..f90334439 100644
--- a/xen/arch/x86/microcode_amd.c
+++ b/xen/arch/x86/microcode_amd.c
@@ -96,7 +96,11 @@ static int microcode_fits(void *mc, int cpu)
     }
 
     if ( !equiv_cpu_id )
-	    return 0;
+    {
+        printk(KERN_ERR "microcode: CPU%d cpu_id "
+               "not found in equivalent cpu table\n", cpu);
+        return -EINVAL;
+    }
 
     if ( (mc_header->processor_rev_id) != equiv_cpu_id )
     {