From: Julien Grall <julien.grall@citrix.com>
Date: Thu, 29 Oct 2015 11:19:23 +0000 (+0100)
Subject: common/domain: avoid to shadow the variable "d" in do_vcpu_op
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=f6f08decb5f24ac299ab2ce23e2164ed8b13ca50;p=people%2Froyger%2Fxen.git

common/domain: avoid to shadow the variable "d" in do_vcpu_op

The variable "d" is defined twice. However, the second one is not
necessary as the vCPU as already been deduced from the first "d".

Signed-off-by: Julien Grall <julien.grall@citrix.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
---

diff --git a/xen/common/domain.c b/xen/common/domain.c
index b0378aa98b..b95f29a015 100644
--- a/xen/common/domain.c
+++ b/xen/common/domain.c
@@ -1329,7 +1329,6 @@ long do_vcpu_op(int cmd, unsigned int vcpuid, XEN_GUEST_HANDLE_PARAM(void) arg)
 
     case VCPUOP_register_vcpu_info:
     {
-        struct domain *d = v->domain;
         struct vcpu_register_vcpu_info info;
 
         rc = -EFAULT;