From: kfraser@localhost.localdomain <kfraser@localhost.localdomain>
Date: Thu, 3 Aug 2006 13:01:09 +0000 (+0100)
Subject: [HVM][VMX] Get rid of unused 'error' local variable.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~15732^2~83
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=40460c8425e61e4ab4718ba288075f1e9a297284;p=xen.git

[HVM][VMX] Get rid of unused 'error' local variable.
Signed-off-by: Steven Smith <ssmith@xensource.com>
---

diff --git a/xen/arch/x86/hvm/vmx/vmx.c b/xen/arch/x86/hvm/vmx/vmx.c
index b13f067675..7f5439ddf7 100644
--- a/xen/arch/x86/hvm/vmx/vmx.c
+++ b/xen/arch/x86/hvm/vmx/vmx.c
@@ -2184,11 +2184,10 @@ asmlinkage void vmx_vmexit_handler(struct cpu_user_regs regs)
          * (1) We can get an exception (e.g. #PG) in the guest, or
          * (2) NMI
          */
-        int error;
         unsigned int vector;
         unsigned long va;
 
-        if ((error = __vmread(VM_EXIT_INTR_INFO, &vector))
+        if (__vmread(VM_EXIT_INTR_INFO, &vector)
             || !(vector & INTR_INFO_VALID_MASK))
             __hvm_bug(&regs);
         vector &= INTR_INFO_VECTOR_MASK;
@@ -2261,7 +2260,7 @@ asmlinkage void vmx_vmexit_handler(struct cpu_user_regs regs)
                         (unsigned long)regs.ecx, (unsigned long)regs.edx,
                         (unsigned long)regs.esi, (unsigned long)regs.edi);
 
-            if (!(error = vmx_do_page_fault(va, &regs))) {
+            if (!vmx_do_page_fault(va, &regs)) {
                 /*
                  * Inject #PG using Interruption-Information Fields
                  */