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authorLinus Torvalds <torvalds@linux-foundation.org>2011-06-04 07:00:50 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2011-06-04 07:00:50 +0900
commitbb3d6bf1919a20c56b3257b4ec09e67a9226cfb2 (patch)
tree53763eef4382a42cad216edf0247108b621e45b1
parent55db4c64eddf37e31279ec15fe90314713bc9cfa (diff)
downloadlinux-stericsson-bb3d6bf1919a20c56b3257b4ec09e67a9226cfb2.tar.gz
Revert "ASoC: Update cx20442 for TTY API change"
This reverts commit ed0bd2333cffc3d856db9beb829543c1dfc00982. Since we reverted the TTY API change, we should revert the ASoC update to it too. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@ti.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-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() */