diff options
| author | Greg Kroah-Hartman <[email protected]> | 2021-07-28 20:52:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2021-07-28 20:52:19 +0200 |
| commit | a8cb3ede82fea8a0afc7d8ba8f4977a13a410441 (patch) | |
| tree | fe733104612ec481acdda5e2657b5180bd88f285 | |
| parent | 3df15d6f37246d2f12f53d915c41d806289d3d46 (diff) | |
Revert "cx20442: tty_ldisc_ops::write_wakeup is optional"
This reverts commit 0e9ffdb236b8d273a086e86887192a62dd8f144a.
It will be coming in through the ASoC tree instead.
Cc: Liam Girdwood <[email protected]>
Reported-by: Mark Brown <[email protected]>
Cc: Jaroslav Kysela <[email protected]>
Cc: Takashi Iwai <[email protected]>
Cc: [email protected]
Cc: Jiri Slaby <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | sound/soc/codecs/cx20442.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/codecs/cx20442.c b/sound/soc/codecs/cx20442.c index 13258f3ca9aa..20981773f59f 100644 --- a/sound/soc/codecs/cx20442.c +++ b/sound/soc/codecs/cx20442.c @@ -279,6 +279,11 @@ static void v253_receive(struct tty_struct *tty, const unsigned char *cp, } } +/* Line discipline .write_wakeup() */ +static void v253_wakeup(struct tty_struct *tty) +{ +} + struct tty_ldisc_ops v253_ops = { .name = "cx20442", .owner = THIS_MODULE, @@ -286,6 +291,7 @@ struct tty_ldisc_ops v253_ops = { .close = v253_close, .hangup = v253_hangup, .receive_buf = v253_receive, + .write_wakeup = v253_wakeup, }; EXPORT_SYMBOL_GPL(v253_ops); |