[src/trunk]: src/sys/arch/amiga/amiga Fix a variable shadowing

[jmc <jmc%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/31dc8fc50b72
branches:  trunk
changeset: 582021:31dc8fc50b72
user:      jmc <jmc%NetBSD.org@localhost>
date:      Mon Jun 13 20:43:16 2005 +0000

description:
Fix a variable shadowing

diffstat:

 sys/arch/amiga/amiga/pmap.c |  28 ++++++++++++++--------------
 1 files changed, 14 insertions(+), 14 deletions(-)

diffs (62 lines):

diff -r c8681ef44189 -r 31dc8fc50b72 sys/arch/amiga/amiga/pmap.c
--- a/sys/arch/amiga/amiga/pmap.c       Mon Jun 13 20:39:14 2005 +0000
+++ b/sys/arch/amiga/amiga/pmap.c       Mon Jun 13 20:43:16 2005 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap.c,v 1.113 2005/05/29 15:56:59 chs Exp $   */
+/*     $NetBSD: pmap.c,v 1.114 2005/06/13 20:43:16 jmc Exp $   */
 
 /*-
  * Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -107,7 +107,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.113 2005/05/29 15:56:59 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.114 2005/06/13 20:43:16 jmc Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -2086,31 +2086,31 @@
                 */
                if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) {
 #ifdef DIAGNOSTIC
-                       struct pv_entry *pv;
+                       struct pv_entry *_pv;
 #endif
-                       paddr_t pa;
+                       paddr_t _pa;
 
-                       pa = pmap_pte_pa(pmap_pte(pmap_kernel(), ptpva));
+                       _pa = pmap_pte_pa(pmap_pte(pmap_kernel(), ptpva));
 #ifdef DIAGNOSTIC
-                       if (PAGE_IS_MANAGED(pa) == 0)
+                       if (PAGE_IS_MANAGED(_pa) == 0)
                                panic("pmap_remove_mapping: unmanaged PT page");
-                       pv = pa_to_pvh(pa);
-                       if (pv->pv_ptste == NULL)
+                       _pv = pa_to_pvh(_pa);
+                       if (_pv->pv_ptste == NULL)
                                panic("pmap_remove_mapping: ptste == NULL");
-                       if (pv->pv_pmap != pmap_kernel() ||
-                           pv->pv_va != ptpva ||
-                           pv->pv_next != NULL)
+                       if (_pv->pv_pmap != pmap_kernel() ||
+                           _pv->pv_va != ptpva ||
+                           _pv->pv_next != NULL)
                                panic("pmap_remove_mapping: "
                                    "bad PT page pmap %p, va 0x%lx, next %p",
-                                   pv->pv_pmap, pv->pv_va, pv->pv_next);
+                                   _pv->pv_pmap, _pv->pv_va, _pv->pv_next);
 #endif
                        pmap_remove_mapping(pmap_kernel(), ptpva,
                            NULL, PRM_TFLUSH|PRM_CFLUSH);
-                       uvm_pagefree(PHYS_TO_VM_PAGE(pa));
+                       uvm_pagefree(PHYS_TO_VM_PAGE(_pa));
 #ifdef DEBUG
                        if (pmapdebug & (PDB_REMOVE|PDB_PTPAGE))
                            printf("remove: PT page 0x%lx (0x%lx) freed\n",
-                                   ptpva, pa);
+                                   ptpva, _pa);
 #endif
                }
        }