From: Keir Fraser <keir@xen.org>
Date: Wed, 27 Jul 2011 22:12:31 +0000 (+0100)
Subject: x86: Replace missing return stmt accidentally removed by 21513:649372e3d46a
X-Git-Tag: 4.0.3-rc1~2
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=f9bb93fc8758a555df7bf5933729a1e89fcef371;p=xen.git

x86: Replace missing return stmt accidentally removed by 21513:649372e3d46a

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

diff --git a/xen/arch/x86/smpboot.c b/xen/arch/x86/smpboot.c
index 6ad01f822b..13cd65e841 100644
--- a/xen/arch/x86/smpboot.c
+++ b/xen/arch/x86/smpboot.c
@@ -1480,6 +1480,7 @@ int cpu_add(uint32_t apic_id, uint32_t acpi_id, uint32_t pxm)
 	if ( (acpi_id >= MAX_MADT_ENTRIES) ||
 	     (apic_id >= MAX_APICS) ||
 	     (pxm >= 256) )
+		return -EINVAL;
 
 	/* Detect if the cpu has been added before */
 	if ( x86_acpiid_to_apicid[acpi_id] != 0xff)