turn pmap_phys_address() into a macro since all the function ever did was

to cast its parameter to paddr_t and return it
approved by mrg

Author: hppallan

sys/arch/sparc/include/pmap.h

@@ -1,4 +1,4 @@
-/*	$NetBSD: pmap.h,v 1.79 2007/03/04 22:12:43 mrg Exp $ */
+/*	$NetBSD: pmap.h,v 1.80 2007/07/16 16:36:06 macallan Exp $ */
 
 /*
  * Copyright (c) 1996
@@ -264,7 +264,7 @@ pmap_t		pmap_create(void);
 void		pmap_destroy(pmap_t);
 void		pmap_init(void);
 vaddr_t		pmap_map(vaddr_t, paddr_t, paddr_t, int);
-paddr_t		pmap_phys_address(int);
+#define		pmap_phys_address(x) (x)
 void		pmap_reference(pmap_t);
 void		pmap_remove(pmap_t, vaddr_t, vaddr_t);
 #define		pmap_update(pmap)		/* nothing (yet) */

sys/arch/sparc/sparc/pmap.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: pmap.c,v 1.316 2007/05/28 21:24:18 mrg Exp $ */
+/*	$NetBSD: pmap.c,v 1.317 2007/07/16 16:36:06 macallan Exp $ */
 
 /*
  * Copyright (c) 1996
@@ -56,7 +56,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.316 2007/05/28 21:24:18 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.317 2007/07/16 16:36:06 macallan Exp $");
 
 #include "opt_ddb.h"
 #include "opt_kgdb.h"
@@ -7284,18 +7284,6 @@ pmap_copy_page_hypersparc(paddr_t src, paddr_t dst)
 }
 #endif /* SUN4M || SUN4D */
 
-/*
- * Turn a cdevsw d_mmap value into a byte address for pmap_enter.
- * XXX	this should almost certainly be done differently, and
- *	elsewhere, or even not at all
- */
-paddr_t
-pmap_phys_address(int x)
-{
-
-	return ((paddr_t)x);
-}
-
 /*
  * Turn off cache for a given (va, number of pages).
  *