[src/trunk]: src/sys/arch/dreamcast/dev/maple Remove unused variables

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

details:   https://anonhg.NetBSD.org/src/rev/495c998368f4
branches:  trunk
changeset: 794428:495c998368f4
user:      martin <martin%NetBSD.org@localhost>
date:      Fri Mar 14 08:55:40 2014 +0000

description:
Remove unused variables

diffstat:

 sys/arch/dreamcast/dev/maple/maple.c |   7 ++-----
 sys/arch/dreamcast/dev/maple/mlcd.c  |  11 +++--------
 2 files changed, 5 insertions(+), 13 deletions(-)

diffs (74 lines):

diff -r 359ca2e1db21 -r 495c998368f4 sys/arch/dreamcast/dev/maple/maple.c
--- a/sys/arch/dreamcast/dev/maple/maple.c      Fri Mar 14 08:50:08 2014 +0000
+++ b/sys/arch/dreamcast/dev/maple/maple.c      Fri Mar 14 08:55:40 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: maple.c,v 1.46 2013/10/13 06:55:34 riz Exp $   */
+/*     $NetBSD: maple.c,v 1.47 2014/03/14 08:55:40 martin Exp $        */
 
 /*-
  * Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -62,7 +62,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: maple.c,v 1.46 2013/10/13 06:55:34 riz Exp $");
+__KERNEL_RCSID(0, "$NetBSD: maple.c,v 1.47 2014/03/14 08:55:40 martin Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -554,10 +554,7 @@
 maple_check_unit_change(struct maple_softc *sc, struct maple_unit *u)
 {
        struct maple_devinfo *newinfo = (void *) (u->u_rxbuf + 1);
-       int port, subunit;
 
-       port = u->port;
-       subunit = u->subunit;
        if (memcmp(&u->devinfo, newinfo, sizeof(struct maple_devinfo)) == 0)
                goto out;       /* no change */
 
diff -r 359ca2e1db21 -r 495c998368f4 sys/arch/dreamcast/dev/maple/mlcd.c
--- a/sys/arch/dreamcast/dev/maple/mlcd.c       Fri Mar 14 08:50:08 2014 +0000
+++ b/sys/arch/dreamcast/dev/maple/mlcd.c       Fri Mar 14 08:55:40 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mlcd.c,v 1.14 2010/10/17 14:17:49 tsutsui Exp $        */
+/*     $NetBSD: mlcd.c,v 1.15 2014/03/14 08:55:40 martin Exp $ */
 
 /*-
  * Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mlcd.c,v 1.14 2010/10/17 14:17:49 tsutsui Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mlcd.c,v 1.15 2014/03/14 08:55:40 martin Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -526,10 +526,8 @@
 mlcdstart_bp(struct mlcd_softc *sc)
 {
        struct mlcd_buf *bp;
-       struct mlcd_pt *pt;
 
        bp = sc->sc_bp;
-       pt = &sc->sc_pt[bp->lb_partno];
 
        /* handle retry */
        if (sc->sc_retry++ > MLCD_MAXRETRY) {
@@ -720,14 +718,11 @@
 int
 mlcdioctl(dev_t dev, u_long cmd, void *data, int flag, struct lwp *l)
 {
-       int unit, part;
+       int unit;
        struct mlcd_softc *sc;
-       struct mlcd_pt *pt;
 
        unit = MLCD_UNIT(dev);
-       part = MLCD_PART(dev);
        sc = device_lookup_private(&mlcd_cd, unit);
-       pt = &sc->sc_pt[part];
 
        switch (cmd) {