[src/trunk]: src/sys/arch/sparc64/dev Remove unused variable

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a848b23d6e51
branches:  trunk
changeset: 790040:a848b23d6e51
user:      martin <martin%NetBSD.org@localhost>
date:      Sun Sep 15 13:45:31 2013 +0000

description:
Remove unused variable

diffstat:

 sys/arch/sparc64/dev/sab.c |  6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diffs (34 lines):

diff -r 6f7f8513ff7f -r a848b23d6e51 sys/arch/sparc64/dev/sab.c
--- a/sys/arch/sparc64/dev/sab.c        Sun Sep 15 13:43:20 2013 +0000
+++ b/sys/arch/sparc64/dev/sab.c        Sun Sep 15 13:45:31 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sab.c,v 1.49 2012/10/03 07:16:49 mlelstv Exp $ */
+/*     $NetBSD: sab.c,v 1.50 2013/09/15 13:45:31 martin Exp $  */
 /*     $OpenBSD: sab.c,v 1.7 2002/04/08 17:49:42 jason Exp $   */
 
 /*
@@ -42,7 +42,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sab.c,v 1.49 2012/10/03 07:16:49 mlelstv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sab.c,v 1.50 2013/09/15 13:45:31 martin Exp $");
 
 #include "opt_kgdb.h"
 #include <sys/types.h>
@@ -662,7 +662,6 @@
 {
        struct sabtty_softc *sc;
        struct tty *tp;
-       struct proc *p;
        int s, s1;
 
        sc = device_lookup_private(&sabtty_cd, SABUNIT(dev));
@@ -671,7 +670,6 @@
 
        tp = sc->sc_tty;
        tp->t_dev = dev;
-       p = l->l_proc;
 
        if (kauth_authorize_device_tty(l->l_cred, KAUTH_DEVICE_TTY_OPEN, tp))
                return (EBUSY);