[src/trunk]: src/sys/dev/sun Remove unused variables

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

details:   https://anonhg.NetBSD.org/src/rev/c878c666f19c
branches:  trunk
changeset: 790047:c878c666f19c
user:      martin <martin%NetBSD.org@localhost>
date:      Sun Sep 15 14:13:19 2013 +0000

description:
Remove unused variables

diffstat:

 sys/dev/sun/sunms.c |  8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diffs (35 lines):

diff -r f38e3a680b22 -r c878c666f19c sys/dev/sun/sunms.c
--- a/sys/dev/sun/sunms.c       Sun Sep 15 14:08:25 2013 +0000
+++ b/sys/dev/sun/sunms.c       Sun Sep 15 14:13:19 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sunms.c,v 1.31 2009/05/12 14:46:39 cegger Exp $        */
+/*     $NetBSD: sunms.c,v 1.32 2013/09/15 14:13:19 martin Exp $        */
 
 /*
  * Copyright (c) 1992, 1993
@@ -52,7 +52,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sunms.c,v 1.31 2009/05/12 14:46:39 cegger Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sunms.c,v 1.32 2013/09/15 14:13:19 martin Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -141,16 +141,12 @@
 {
        struct ms_softc *ms = device_private(self);
        struct kbd_ms_tty_attach_args *args = aux;
-       cfdata_t cf;
        struct tty *tp = args->kmta_tp;
-       int ms_unit;
 #if NWSMOUSE > 0
        struct wsmousedev_attach_args a;
 #endif
 
        ms->ms_dev = self;
-       cf = device_cfdata(self);
-       ms_unit = device_unit(self);
        tp->t_sc  = ms;
        tp->t_dev = args->kmta_dev;
        ms->ms_priv = tp;