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Elminate GCC uninitialized variable warning.

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This commit is contained in:
matt 2003-10-28 18:21:49 +00:00
parent a366cd57d6
commit e633976ebd
2 changed files with 9 additions and 23 deletions
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29
sys/dev/mvme/mvmebus.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: mvmebus.c,v 1.4 2003/07/14 15:47:20 lukem Exp $ */
/* $NetBSD: mvmebus.c,v 1.5 2003/10/28 18:21:49 matt Exp $ */
/*-
* Copyright (c) 2000, 2002 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: mvmebus.c,v 1.4 2003/07/14 15:47:20 lukem Exp $");
__KERNEL_RCSID(0, "$NetBSD: mvmebus.c,v 1.5 2003/10/28 18:21:49 matt Exp $");
#include <sys/param.h>
#include <sys/kernel.h>
@ -915,28 +915,13 @@ mvmebus_mod_string(addr, len, am, ds)
static const char *mode[] = {"BLT64)", "DATA)", "PROG)", "BLT32)"};
static const char *dsiz[] = {"(", "(D8,", "(D16,", "(D16-D8,",
"(D32,", "(D32,D8,", "(D32-D16,", "(D32-D8,"};
static const char *adrfmt[] = { "A32:%08x-%08x ", "A16:%04x-%04x ",
"A24:%06x-%06x ", "USR:%08x-%08x " };
static char mstring[40];
char *fmt;
switch (am & VME_AM_ADRSIZEMASK) {
case VME_AM_A32:
fmt = "A32:%08x-%08x ";
break;
case VME_AM_A24:
fmt = "A24:%06x-%06x ";
break;
case VME_AM_A16:
fmt = "A16:%04x-%04x ";
break;
case VME_AM_USERDEF:
fmt = "USR:%08x-%08x ";
break;
}
sprintf(mstring, fmt, addr, addr + len - 1);
sprintf(mstring,
adrfmt[(am & VME_AM_ADRSIZEMASK) >> VME_AM_ADRSIZESHIFT],
addr, addr + len - 1);
strcat(mstring, dsiz[ds & 0x7]);
if (MVMEBUS_AM_HAS_CAP(am)) {

3
sys/dev/vme/vmereg.h
View File

@ -1,8 +1,9 @@
/* $NetBSD: vmereg.h,v 1.1 1999/06/30 15:06:05 drochner Exp $ */
/* $NetBSD: vmereg.h,v 1.2 2003/10/28 18:21:49 matt Exp $ */
/* constants for address modifiers */
#define VME_AM_ADRSIZEMASK 0x30
#define VME_AM_ADRSIZESHIFT 4
#define VME_AM_A32 0
#define VME_AM_A16 0x20
#define VME_AM_A24 0x30