[src/trunk]: src/sys/dev/audio Don't use a confusing GCC extension. NFC

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

details:   https://anonhg.NetBSD.org/src/rev/2b20d97d165b
branches:  trunk
changeset: 451234:2b20d97d165b
user:      maya <maya%NetBSD.org@localhost>
date:      Sat May 11 03:26:43 2019 +0000

description:
Don't use a confusing GCC extension. NFC

diffstat:

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

diffs (27 lines):

diff -r de168a183c84 -r 2b20d97d165b sys/dev/audio/audio.c
--- a/sys/dev/audio/audio.c     Sat May 11 02:40:31 2019 +0000
+++ b/sys/dev/audio/audio.c     Sat May 11 03:26:43 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: audio.c,v 1.2 2019/05/08 13:40:17 isaki Exp $  */
+/*     $NetBSD: audio.c,v 1.3 2019/05/11 03:26:43 maya Exp $   */
 
 /*-
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -149,7 +149,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.2 2019/05/08 13:40:17 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.3 2019/05/11 03:26:43 maya Exp $");
 
 #ifdef _KERNEL_OPT
 #include "audio.h"
@@ -7214,7 +7214,7 @@
         * XXX hiwat/lowat is a playback-only parameter.  What should I
         *     return for a record-only descriptor?
         */
-       track = ptrack ?: rtrack;
+       track = ptrack ? ptrack : rtrack;
        if (track) {
                ai->blocksize = track->usrbuf_blksize;
                ai->hiwat = track->usrbuf_usedhigh / track->usrbuf_blksize;