diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/cx20442.c | 4 | ||||
| -rw-r--r-- | sound/soc/ti/ams-delta.c | 11 |
2 files changed, 7 insertions, 8 deletions
diff --git a/sound/soc/codecs/cx20442.c b/sound/soc/codecs/cx20442.c index 61dfa86d444d..ec8d6e74b467 100644 --- a/sound/soc/codecs/cx20442.c +++ b/sound/soc/codecs/cx20442.c @@ -259,8 +259,8 @@ static int v253_hangup(struct tty_struct *tty) } /* Line discipline .receive_buf() */ -static void 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, + const char *fp, int count) { struct snd_soc_component *component = tty->disc_data; struct cx20442_priv *cx20442; diff --git a/sound/soc/ti/ams-delta.c b/sound/soc/ti/ams-delta.c index aba0017e870b..ecd24d412a9b 100644 --- a/sound/soc/ti/ams-delta.c +++ b/sound/soc/ti/ams-delta.c @@ -337,8 +337,8 @@ static int cx81801_hangup(struct tty_struct *tty) } /* Line discipline .receive_buf() */ -static void cx81801_receive(struct tty_struct *tty, - const unsigned char *cp, char *fp, int count) +static void cx81801_receive(struct tty_struct *tty, const unsigned char *cp, + const char *fp, int count) { struct snd_soc_component *component = tty->disc_data; const unsigned char *c; @@ -396,6 +396,7 @@ static void cx81801_wakeup(struct tty_struct *tty) static struct tty_ldisc_ops cx81801_ops = { .name = "cx81801", + .num = N_V253, .owner = THIS_MODULE, .open = cx81801_open, .close = cx81801_close, @@ -503,7 +504,7 @@ static int ams_delta_cx20442_init(struct snd_soc_pcm_runtime *rtd) } /* Register optional line discipline for over the modem control */ - ret = tty_register_ldisc(N_V253, &cx81801_ops); + ret = tty_register_ldisc(&cx81801_ops); if (ret) { dev_warn(card->dev, "Failed to register line discipline, " @@ -582,9 +583,7 @@ static int ams_delta_remove(struct platform_device *pdev) { struct snd_soc_card *card = platform_get_drvdata(pdev); - if (tty_unregister_ldisc(N_V253) != 0) - dev_warn(&pdev->dev, - "failed to unregister V253 line discipline\n"); + tty_unregister_ldisc(&cx81801_ops); snd_soc_unregister_card(card); card->dev = NULL; |