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authorisaki <isaki@NetBSD.org>2017-10-21 09:02:23 +0000
committerisaki <isaki@NetBSD.org>2017-10-21 09:02:23 +0000
commit2d3bb86caaf025d0f689e774b3c39e2b30fb639f (patch)
treeebb634d8743fccadb0a4db4b177f2fc5f305dd41 /sys/dev
parentbe7dee3ed8e7a998b652d7782254ff45004dd51b (diff)
Fix return value. fo_mmap is expected to return errno on error.
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/audio.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/audio.c b/sys/dev/audio.c
index 5eb3b5d9bd3..e5002dacad4 100644
--- a/sys/dev/audio.c
+++ b/sys/dev/audio.c
@@ -1,4 +1,4 @@
-/* $NetBSD: audio.c,v 1.410 2017/10/01 21:49:20 nat Exp $ */
+/* $NetBSD: audio.c,v 1.411 2017/10/21 09:02:23 isaki Exp $ */
/*-
* Copyright (c) 2016 Nathanial Sloss <nathanialsloss@yahoo.com.au>
@@ -148,7 +148,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.410 2017/10/01 21:49:20 nat Exp $");
+__KERNEL_RCSID(0, "$NetBSD: audio.c,v 1.411 2017/10/21 09:02:23 isaki Exp $");
#ifdef _KERNEL_OPT
#include "audio.h"
@@ -1952,7 +1952,7 @@ audio_fop_mmap(struct file *fp, off_t *offp, size_t len, int prot, int *flagsp,
error = 0;
if ((error = audio_enter(dev, RW_READER, &sc)) != 0)
- return 1;
+ return error;
device_active(sc->dev, DVA_SYSTEM); /* XXXJDM */
switch (AUDIODEV(dev)) {