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fix a GCC uninitialised variable warning only seen at -O3.

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This commit is contained in:
mrg 2006-08-08 10:32:09 +00:00
parent 7595743fb0
commit daf321dbca
1 changed files with 3 additions and 2 deletions
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5
sys/dev/ic/com.c
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@ -1,4 +1,4 @@
/* $NetBSD: com.c,v 1.250 2006/07/22 09:59:24 elad Exp $ */ /* $NetBSD: com.c,v 1.251 2006/08/08 10:32:09 mrg Exp $ */
/*- /*-
* Copyright (c) 1998, 1999, 2004 The NetBSD Foundation, Inc. * Copyright (c) 1998, 1999, 2004 The NetBSD Foundation, Inc.
@ -73,7 +73,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.250 2006/07/22 09:59:24 elad Exp $"); __KERNEL_RCSID(0, "$NetBSD: com.c,v 1.251 2006/08/08 10:32:09 mrg Exp $");
#include "opt_com.h" #include "opt_com.h"
#include "opt_ddb.h" #include "opt_ddb.h"
@ -2458,6 +2458,7 @@ comcnattach(bus_space_tag_t iot, bus_addr_t iobase, int rate, int frequency,
{ {
struct com_regs regs; struct com_regs regs;
memset(&regs, 0, sizeof regs);
regs.cr_iot = iot; regs.cr_iot = iot;
regs.cr_iobase = iobase; regs.cr_iobase = iobase;
regs.cr_nports = COM_NPORTS; regs.cr_nports = COM_NPORTS;