[Xen-changelog] [xen master] common/memory: avoid to shadow the variable "d" in do_memory_op

[patchbot@xxxxxxx]

commit 4c09af65a9afeabd381b132a21dd8eaeee7e8437
Author:     Julien Grall <julien.grall@xxxxxxxxxx>
AuthorDate: Thu Oct 29 12:23:34 2015 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Thu Oct 29 12:23:34 2015 +0100

    common/memory: avoid to shadow the variable "d" in do_memory_op
    
    The variable "d" is declared multiple times within do_memory_op.
    
    The subsequent declaration are not useful because the top one is never
    used. So drop them.
    
    Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx>
    Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 xen/common/memory.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/xen/common/memory.c b/xen/common/memory.c
index 23f90c6..a3bffb7 100644
--- a/xen/common/memory.c
+++ b/xen/common/memory.c
@@ -961,7 +961,6 @@ long do_memory_op(unsigned long cmd, 
XEN_GUEST_HANDLE_PARAM(void) arg)
     case XENMEM_add_to_physmap_batch:
     {
         struct xen_add_to_physmap_batch xatpb;
-        struct domain *d;
 
         BUILD_BUG_ON((typeof(xatpb.size))-1 >
                      (UINT_MAX >> MEMOP_EXTENT_SHIFT));
@@ -1007,7 +1006,6 @@ long do_memory_op(unsigned long cmd, 
XEN_GUEST_HANDLE_PARAM(void) arg)
     {
         struct xen_remove_from_physmap xrfp;
         struct page_info *page;
-        struct domain *d;
 
         if ( unlikely(start_extent) )
             return -ENOSYS;
@@ -1076,7 +1074,6 @@ long do_memory_op(unsigned long cmd, 
XEN_GUEST_HANDLE_PARAM(void) arg)
     case XENMEM_get_vnumainfo:
     {
         struct xen_vnuma_topology_info topology;
-        struct domain *d;
         unsigned int dom_vnodes, dom_vranges, dom_vcpus;
         struct vnuma_info tmp;
 
--
generated by git-patchbot for /home/xen/git/xen.git#master

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