[src/trunk]: src/sys/arch/mips/rmi sync from matt-nb5-mips64 branch

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

details:   https://anonhg.NetBSD.org/src/rev/554b577d8589
branches:  trunk
changeset: 764894:554b577d8589
user:      cliff <cliff%NetBSD.org@localhost>
date:      Wed May 11 00:38:03 2011 +0000

description:
sync from matt-nb5-mips64 branch

diffstat:

 sys/arch/mips/rmi/rmixl_com.c |  10 +++-------
 1 files changed, 3 insertions(+), 7 deletions(-)

diffs (34 lines):

diff -r 1a9edd426265 -r 554b577d8589 sys/arch/mips/rmi/rmixl_com.c
--- a/sys/arch/mips/rmi/rmixl_com.c     Wed May 11 00:12:41 2011 +0000
+++ b/sys/arch/mips/rmi/rmixl_com.c     Wed May 11 00:38:03 2011 +0000
@@ -1,4 +1,4 @@
-/* $Id: rmixl_com.c,v 1.3 2011/02/20 07:48:37 matt Exp $ */
+/* $Id: rmixl_com.c,v 1.4 2011/05/11 00:38:03 cliff Exp $ */
 /*-
  * Copyright (c) 2006 Urbana-Champaign Independent Media Center.
  * Copyright (c) 2006 Garrett D'Amore.
@@ -101,7 +101,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rmixl_com.c,v 1.3 2011/02/20 07:48:37 matt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rmixl_com.c,v 1.4 2011/05/11 00:38:03 cliff Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -300,14 +300,10 @@
 void
 rmixl_com_initmap(struct com_regs *regsp)
 {
-       int i;
-       int sz;
-
        /*
         * map the 4 byte register stride
         */
-       sz = sizeof(regsp->cr_map) / sizeof(regsp->cr_map[0]);
-       for (i = 0; i < sz; i++)
+       for (int i = 0; i < __arraycount(regsp->cr_map); i++)
                regsp->cr_map[i] = com_std_map[i] * 4;
 }