[src/trunk]: src/sys/dev/ic Make it compilable (remove unused variables).

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

details:   https://anonhg.NetBSD.org/src/rev/1b344ac06399
branches:  trunk
changeset: 449678:1b344ac06399
user:      isaki <isaki%NetBSD.org@localhost>
date:      Sat Mar 16 11:43:40 2019 +0000

description:
Make it compilable (remove unused variables).

diffstat:

 sys/dev/ic/tms320av110.c |  10 ++--------
 1 files changed, 2 insertions(+), 8 deletions(-)

diffs (48 lines):

diff -r 980aa2d5769c -r 1b344ac06399 sys/dev/ic/tms320av110.c
--- a/sys/dev/ic/tms320av110.c  Sat Mar 16 10:45:06 2019 +0000
+++ b/sys/dev/ic/tms320av110.c  Sat Mar 16 11:43:40 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: tms320av110.c,v 1.23 2012/10/27 17:18:23 chs Exp $     */
+/*     $NetBSD: tms320av110.c,v 1.24 2019/03/16 11:43:40 isaki Exp $   */
 
 /*-
  * Copyright (c) 1997 The NetBSD Foundation, Inc.
@@ -37,7 +37,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tms320av110.c,v 1.23 2012/10/27 17:18:23 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tms320av110.c,v 1.24 2019/03/16 11:43:40 isaki Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -251,9 +251,7 @@
 int
 tav_query_encoding(void *hdl, struct audio_encoding *ae)
 {
-       struct tav_softc *sc;
 
-       sc = hdl;
        if (ae->index >= sizeof(tav_encodings)/sizeof(*ae))
                return EINVAL;
 
@@ -473,9 +471,7 @@
 int
 tav_set_port(void *hdl, mixer_ctrl_t *mc)
 {
-       struct tav_softc *sc;
 
-       sc = hdl;
        /* dummy */
        return 0;
 }
@@ -483,9 +479,7 @@
 int
 tav_get_port(void *hdl, mixer_ctrl_t *mc)
 {
-       struct tav_softc *sc;
 
-       sc = hdl;
        /* dummy */
        return 0;
 }