[src/trunk]: src/sys/dev/sun remove unused

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

details:   https://anonhg.NetBSD.org/src/rev/c0777559d58f
branches:  trunk
changeset: 791164:c0777559d58f
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Nov 07 02:38:07 2013 +0000

description:
remove unused

diffstat:

 sys/dev/sun/ms_zs.c |  9 +++------
 1 files changed, 3 insertions(+), 6 deletions(-)

diffs (34 lines):

diff -r 289d9cbd5a00 -r c0777559d58f sys/dev/sun/ms_zs.c
--- a/sys/dev/sun/ms_zs.c       Thu Nov 07 02:37:56 2013 +0000
+++ b/sys/dev/sun/ms_zs.c       Thu Nov 07 02:38:07 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ms_zs.c,v 1.19 2009/05/12 13:21:06 cegger Exp $        */
+/*     $NetBSD: ms_zs.c,v 1.20 2013/11/07 02:38:07 christos Exp $      */
 
 /*
  * Copyright (c) 1992, 1993
@@ -52,7 +52,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ms_zs.c,v 1.19 2009/05/12 13:21:06 cegger Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ms_zs.c,v 1.20 2013/11/07 02:38:07 christos Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -125,14 +125,11 @@
        struct ms_softc *ms = device_private(self);
        struct zsc_attach_args *args = aux;
        struct zs_chanstate *cs;
-       cfdata_t cf;
-       int channel, ms_unit;
+       int channel;
        int reset, s;
        int bps;
 
        ms->ms_dev = self;
-       cf = device_cfdata(self);
-       ms_unit = device_unit(self);
        channel = args->channel;
        cs = zsc->zsc_cs[channel];
        cs->cs_private = ms;