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move initialization of iobase to before we first use it.

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This commit is contained in:
chs 2002-11-17 22:49:56 +00:00
parent 7a58f70fb2
commit 4153f58dfe
1 changed files with 5 additions and 3 deletions
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8
sys/dev/isa/boca.c
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@ -1,4 +1,4 @@
/* $NetBSD: boca.c,v 1.39 2002/10/02 03:10:46 thorpej Exp $ */
/* $NetBSD: boca.c,v 1.40 2002/11/17 22:49:56 chs Exp $ */
/*
* Copyright (c) 1996 Christopher G. Demetriou. All rights reserved.
@ -34,7 +34,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: boca.c,v 1.39 2002/10/02 03:10:46 thorpej Exp $");
__KERNEL_RCSID(0, "$NetBSD: boca.c,v 1.40 2002/11/17 22:49:56 chs Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -108,6 +108,8 @@ bocaprobe(parent, self, aux)
if (ia->ia_irq[0].ir_irq == ISACF_IRQ_DEFAULT)
return (0);
iobase = ia->ia_io[0].ir_addr;
/* if the first port is in use as console, then it. */
if (com_is_console(iot, iobase, 0))
goto checkmappings;
@ -122,7 +124,7 @@ bocaprobe(parent, self, aux)
goto out;
checkmappings:
for (i = 1, iobase = ia->ia_io[0].ir_addr; i < NSLAVES; i++) {
for (i = 1; i < NSLAVES; i++) {
iobase += COM_NPORTS;
if (com_is_console(iot, iobase, 0))