diff options
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/caiaq/caiaq-device.c | 7 | ||||
| -rw-r--r-- | sound/usb/usbaudio.c | 6 | ||||
| -rw-r--r-- | sound/usb/usx2y/us122l.c | 8 | ||||
| -rw-r--r-- | sound/usb/usx2y/usbusx2y.c | 7 |
4 files changed, 17 insertions, 11 deletions
diff --git a/sound/usb/caiaq/caiaq-device.c b/sound/usb/caiaq/caiaq-device.c index a62500e..63a2c1d 100644 --- a/sound/usb/caiaq/caiaq-device.c +++ b/sound/usb/caiaq/caiaq-device.c @@ -339,6 +339,7 @@ static void __devinit setup_card(struct snd_usb_caiaqdev *dev) static struct snd_card* create_card(struct usb_device* usb_dev) { int devnum; + int err; struct snd_card *card; struct snd_usb_caiaqdev *dev; @@ -349,9 +350,9 @@ static struct snd_card* create_card(struct usb_device* usb_dev) if (devnum >= SNDRV_CARDS) return NULL; - card = snd_card_new(index[devnum], id[devnum], THIS_MODULE, - sizeof(struct snd_usb_caiaqdev)); - if (!card) + err = snd_card_create(index[devnum], id[devnum], THIS_MODULE, + sizeof(struct snd_usb_caiaqdev), &card); + if (err < 0) return NULL; dev = caiaqdev(card); diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c index c709b95..eec32e1 100644 --- a/sound/usb/usbaudio.c +++ b/sound/usb/usbaudio.c @@ -3463,10 +3463,10 @@ static int snd_usb_audio_create(struct usb_device *dev, int idx, return -ENXIO; } - card = snd_card_new(index[idx], id[idx], THIS_MODULE, 0); - if (card == NULL) { + err = snd_card_create(index[idx], id[idx], THIS_MODULE, 0, &card); + if (err < 0) { snd_printk(KERN_ERR "cannot create card instance %d\n", idx); - return -ENOMEM; + return err; } chip = kzalloc(sizeof(*chip), GFP_KERNEL); diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c index 73e59f4..b21bb47 100644 --- a/sound/usb/usx2y/us122l.c +++ b/sound/usb/usx2y/us122l.c @@ -482,14 +482,16 @@ static struct snd_card *usx2y_create_card(struct usb_device *device) { int dev; struct snd_card *card; + int err; + for (dev = 0; dev < SNDRV_CARDS; ++dev) if (enable[dev] && !snd_us122l_card_used[dev]) break; if (dev >= SNDRV_CARDS) return NULL; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, - sizeof(struct us122l)); - if (!card) + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct us122l), &card); + if (err < 0) return NULL; snd_us122l_card_used[US122L(card)->chip.index = dev] = 1; diff --git a/sound/usb/usx2y/usbusx2y.c b/sound/usb/usx2y/usbusx2y.c index 11639bd..b848a18 100644 --- a/sound/usb/usx2y/usbusx2y.c +++ b/sound/usb/usx2y/usbusx2y.c @@ -337,13 +337,16 @@ static struct snd_card *usX2Y_create_card(struct usb_device *device) { int dev; struct snd_card * card; + int err; + for (dev = 0; dev < SNDRV_CARDS; ++dev) if (enable[dev] && !snd_usX2Y_card_used[dev]) break; if (dev >= SNDRV_CARDS) return NULL; - card = snd_card_new(index[dev], id[dev], THIS_MODULE, sizeof(struct usX2Ydev)); - if (!card) + err = snd_card_create(index[dev], id[dev], THIS_MODULE, + sizeof(struct usX2Ydev), &card); + if (err < 0) return NULL; snd_usX2Y_card_used[usX2Y(card)->chip.index = dev] = 1; card->private_free = snd_usX2Y_card_private_free; |
