[src/trunk]: src/sys/dev Remove a duplicated line.

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

details:   https://anonhg.NetBSD.org/src/rev/e49b308078cc
branches:  trunk
changeset: 825950:e49b308078cc
user:      isaki <isaki%NetBSD.org@localhost>
date:      Tue Aug 08 05:42:30 2017 +0000

description:
Remove a duplicated line.

diffstat:

 sys/dev/audio.c |  5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diffs (26 lines):

diff -r 989f318c333f -r e49b308078cc sys/dev/audio.c
--- a/sys/dev/audio.c   Tue Aug 08 04:17:34 2017 +0000
+++ b/sys/dev/audio.c   Tue Aug 08 05:42:30 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: audio.c,v 1.387 2017/08/06 10:07:31 nat Exp $  */
+/*     $NetBSD: audio.c,v 1.388 2017/08/08 05:42:30 isaki Exp $        */
 
 /*-
  * Copyright (c) 2016 Nathanial Sloss <nathanialsloss%yahoo.com.au@localhost>
@@ -148,7 +148,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.387 2017/08/06 10:07:31 nat Exp $");
+__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.388 2017/08/08 05:42:30 isaki Exp $");
 
 #ifdef _KERNEL_OPT
 #include "audio.h"
@@ -1816,7 +1816,6 @@
 
        if ((error = audio_enter(dev, rw, &sc)) != 0)
                return error;
-       chan = fp->f_audioctx;
 
        switch (AUDIODEV(dev)) {
        case SOUND_DEVICE: