[Xen-changelog] [xen-unstable] arm: correctly check for error on dom0 allocation

[Xen patchbot-unstable <patchbot@xxxxxxx>]

# HG changeset patch
# User Ian Campbell <Ian.Campbell@xxxxxxxxxx>
# Date 1346667720 -3600
# Node ID 8c2cd070f258ba7dbdf3f6ca318a284a44378078
# Parent  294592457aab9c009b2029df7c250e6998b94274
arm: correctly check for error on dom0 allocation

Drop the redundant printk

Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Acked-by: Jan Beulich <JBeulich@xxxxxxxx>
Committed-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---


diff -r 294592457aab -r 8c2cd070f258 xen/arch/arm/setup.c
--- a/xen/arch/arm/setup.c      Mon Sep 03 11:22:00 2012 +0100
+++ b/xen/arch/arm/setup.c      Mon Sep 03 11:22:00 2012 +0100
@@ -238,9 +238,7 @@ void __init start_xen(unsigned long boot
 
     /* Create initial domain 0. */
     dom0 = domain_create(0, 0, 0);
-    if ( IS_ERR(dom0) )
-            printk("domain_create failed\n");
-    if ( (dom0 == NULL) || (alloc_dom0_vcpu0() == NULL) )
+    if ( IS_ERR(dom0) || (alloc_dom0_vcpu0() == NULL) )
             panic("Error creating domain 0\n");
 
     dom0->is_privileged = 1;

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