Remove unused variable.
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55fde488db
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a08a363b0d
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@ -1,4 +1,4 @@
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/* $NetBSD: dz.c,v 1.21 2006/07/21 16:48:48 ad Exp $ */
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/* $NetBSD: dz.c,v 1.22 2006/07/29 18:48:14 ad Exp $ */
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/*
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* Copyright (c) 1992, 1993
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* The Regents of the University of California. All rights reserved.
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@ -67,7 +67,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: dz.c,v 1.21 2006/07/21 16:48:48 ad Exp $");
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__KERNEL_RCSID(0, "$NetBSD: dz.c,v 1.22 2006/07/29 18:48:14 ad Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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@ -322,7 +322,6 @@ dzxint(void *arg)
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int
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dzopen(dev_t dev, int flag, int mode, struct lwp *l)
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{
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struct proc *p = l->l_proc;
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struct tty *tp;
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int unit, line;
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struct dz_softc *sc;
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