[src/trunk]: src/sys/arch/ibmnws/ibmnws Remove a shadow declaration.

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

details:   https://anonhg.NetBSD.org/src/rev/9a24157090e1
branches:  trunk
changeset: 581683:9a24157090e1
user:      rjs <rjs%NetBSD.org@localhost>
date:      Fri Jun 03 20:15:59 2005 +0000

description:
Remove a shadow declaration.

diffstat:

 sys/arch/ibmnws/ibmnws/clock.c |  14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diffs (40 lines):

diff -r 76100ee523aa -r 9a24157090e1 sys/arch/ibmnws/ibmnws/clock.c
--- a/sys/arch/ibmnws/ibmnws/clock.c    Fri Jun 03 19:04:10 2005 +0000
+++ b/sys/arch/ibmnws/ibmnws/clock.c    Fri Jun 03 20:15:59 2005 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: clock.c,v 1.1 2003/10/19 03:33:50 matt Exp $   */
+/*     $NetBSD: clock.c,v 1.2 2005/06/03 20:15:59 rjs Exp $    */
 /*      $OpenBSD: clock.c,v 1.3 1997/10/13 13:42:53 pefo Exp $ */
 
 /*
@@ -261,7 +261,7 @@
        int msr;
        int pri;
        u_long tb;
-       long tick;
+       long count;
        int nticks;
        extern long intrcnt[];
 
@@ -275,16 +275,16 @@
         * Based on the actual time delay since the last decrementer reload,
         * we arrange for earlier interrupt next time.
         */
-       asm ("mftb %0; mfdec %1" : "=r"(tb), "=r"(tick));
-       for (nticks = 0; tick < 0; nticks++)
-               tick += ticks_per_intr;
-       asm volatile ("mtdec %0" :: "r"(tick));
+       asm ("mftb %0; mfdec %1" : "=r"(tb), "=r"(count));
+       for (nticks = 0; count < 0; nticks++)
+               count += ticks_per_intr;
+       asm volatile ("mtdec %0" :: "r"(count));
 
        /*
         * lasttb is used during microtime. Set it to the virtual
         * start of this tick interval.
         */
-       lasttb = tb + tick - ticks_per_intr;
+       lasttb = tb + count - ticks_per_intr;
 
        intrcnt[CNT_CLOCK]++;