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Revert "ASoC: Update cx20442 for TTY API change" 

This reverts commit ed0bd2333c.

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>
This commit is contained in:
Linus Torvalds 2011-06-04 07:00:50 +09:00
parent 55db4c64ed
commit bb3d6bf191
1 changed files with 3 additions and 5 deletions
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8
sound/soc/codecs/cx20442.c
View File

@ -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() */