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Diffstat (limited to 'sound/soc/codecs/cx20442.c')
-rw-r--r--sound/soc/codecs/cx20442.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/sound/soc/codecs/cx20442.c b/sound/soc/codecs/cx20442.c
index f8c663dcff02..d68ea532cc7f 100644
--- a/sound/soc/codecs/cx20442.c
+++ b/sound/soc/codecs/cx20442.c
@@ -262,14 +262,14 @@ static int v253_hangup(struct tty_struct *tty)
}
/* Line discipline .receive_buf() */
-static unsigned int v253_receive(struct tty_struct *tty,
- const unsigned char *cp, char *fp, int count)
+static void v253_receive(struct tty_struct *tty,
+ const unsigned char *cp, char *fp, int count)
{
struct snd_soc_codec *codec = tty->disc_data;
struct cx20442_priv *cx20442;
if (!codec)
- return count;
+ return;
cx20442 = snd_soc_codec_get_drvdata(codec);
@@ -281,8 +281,6 @@ static unsigned int v253_receive(struct tty_struct *tty,
codec->hw_write = (hw_write_t)tty->ops->write;
codec->card->pop_time = 1;
}
-
- return count;
}
/* Line discipline .write_wakeup() */