diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/line6/audio.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/staging/line6/audio.c b/drivers/staging/line6/audio.c index 37f759a7615..3aa946899ce 100644 --- a/drivers/staging/line6/audio.c +++ b/drivers/staging/line6/audio.c @@ -25,12 +25,12 @@ static char *line6_id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; */ int line6_init_audio(struct usb_line6 *line6) { - static int dev = 0; + static int dev; struct snd_card *card; card = snd_card_new(line6_index[dev], line6_id[dev], THIS_MODULE, 0); - if(card == NULL) + if (card == NULL) return -ENOMEM; line6->card = card; @@ -49,7 +49,8 @@ int line6_register_audio(struct usb_line6 *line6) { int err; - if((err = snd_card_register(line6->card)) < 0) + err = snd_card_register(line6->card); + if (err < 0) return err; return 0; |