[src/trunk]: src/sys/arch/amd64/amd64 Avoid empty loop bodies.

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

details:   https://anonhg.NetBSD.org/src/rev/43bf23d1d909
branches:  trunk
changeset: 777602:43bf23d1d909
user:      joerg <joerg%NetBSD.org@localhost>
date:      Sat Feb 25 00:13:28 2012 +0000

description:
Avoid empty loop bodies.

diffstat:

 sys/arch/amd64/amd64/bios32.c |  12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diffs (39 lines):

diff -r 3e428e29a2d8 -r 43bf23d1d909 sys/arch/amd64/amd64/bios32.c
--- a/sys/arch/amd64/amd64/bios32.c     Sat Feb 25 00:13:00 2012 +0000
+++ b/sys/arch/amd64/amd64/bios32.c     Sat Feb 25 00:13:28 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: bios32.c,v 1.19 2009/11/07 07:27:40 cegger Exp $       */
+/*     $NetBSD: bios32.c,v 1.20 2012/02/25 00:13:28 joerg Exp $        */
 
 /*-
  * Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -60,7 +60,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bios32.c,v 1.19 2009/11/07 07:27:40 cegger Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bios32.c,v 1.20 2012/02/25 00:13:28 joerg Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -145,16 +145,16 @@
                if (sh->sig != BIOS32_MAKESIG('_', 'S', 'M', '_'))
                        continue;
                i = sh->len;
-               for (chksum = 0; i--; chksum += p[i])
-                       ;
+               for (chksum = 0; i--; )
+                       chksum += p[i];
                if (chksum != 0)
                        continue;
                p += 0x10;
                if (p[0] != '_' && p[1] != 'D' && p[2] != 'M' &&
                    p[3] != 'I' && p[4] != '_')
                        continue;
-               for (chksum = 0, i = 0xf; i--; chksum += p[i]);
-                       ;
+               for (chksum = 0, i = 0xf; i--; )
+                       chksum += p[i];
                if (chksum != 0)
                        continue;