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Avoid dereferencing an uninitialized pointer

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This commit is contained in:
martin 2013-05-30 08:28:13 +00:00
parent d3b843151d
commit 0664111be5
1 changed files with 3 additions and 3 deletions
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6
sys/dev/cgd.c
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@ -1,4 +1,4 @@
/* $NetBSD: cgd.c,v 1.80 2013/05/29 23:25:39 christos Exp $ */
/* $NetBSD: cgd.c,v 1.81 2013/05/30 08:28:13 martin Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: cgd.c,v 1.80 2013/05/29 23:25:39 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: cgd.c,v 1.81 2013/05/30 08:28:13 martin Exp $");
#include <sys/types.h>
#include <sys/param.h>
@ -747,7 +747,7 @@ cgd_ioctl_clr(struct cgd_softc *cs, struct lwp *l)
static int
cgd_ioctl_get(dev_t dev, void *data, struct lwp *l)
{
struct cgd_softc *cs;
struct cgd_softc *cs = getcgd_softc(dev);
struct cgd_user *cgu;
int unit;
struct dk_softc *dksc = &cs->sc_dksc;