[XEN PATCH 3/4] x86/mm: mechanically rename variable to avoid shadowing

[Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>]

The rename s/p2mt/t/ is done to avoid shadowing the same declaration
in the enclosing scope.

Signed-off-by: Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>
---
Is the semantics of the function altered if the inner declaration
is removed entirely?
---
 xen/arch/x86/mm/p2m.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/xen/arch/x86/mm/p2m.c b/xen/arch/x86/mm/p2m.c
index 714358f953..fa9f7616e8 100644
--- a/xen/arch/x86/mm/p2m.c
+++ b/xen/arch/x86/mm/p2m.c
@@ -2439,12 +2439,12 @@ int xenmem_add_to_physmap_one(
 
     case XENMAPSPACE_gmfn:
     {
-        p2m_type_t p2mt;
+        p2m_type_t t;
 
         gfn = idx;
-        mfn = get_gfn_unshare(d, gfn, &p2mt);
+        mfn = get_gfn_unshare(d, gfn, &t);
         /* If the page is still shared, exit early */
-        if ( p2m_is_shared(p2mt) )
+        if ( p2m_is_shared(t) )
         {
             put_gfn(d, gfn);
             return -ENOMEM;
-- 
2.34.1