diff options
Diffstat (limited to 'sound/usb/card.c')
| -rw-r--r-- | sound/usb/card.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/usb/card.c b/sound/usb/card.c index d731ca62d599..e08fbf8e3ee0 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -450,10 +450,8 @@ lookup_device_name(u32 id) static void snd_usb_audio_free(struct snd_card *card) { struct snd_usb_audio *chip = card->private_data; - struct snd_usb_endpoint *ep, *n; - list_for_each_entry_safe(ep, n, &chip->ep_list, list) - snd_usb_endpoint_free(ep); + snd_usb_endpoint_free_all(chip); mutex_destroy(&chip->mutex); if (!atomic_read(&chip->shutdown)) @@ -611,6 +609,7 @@ static int snd_usb_audio_create(struct usb_interface *intf, chip->usb_id = usb_id; INIT_LIST_HEAD(&chip->pcm_list); INIT_LIST_HEAD(&chip->ep_list); + INIT_LIST_HEAD(&chip->iface_ref_list); INIT_LIST_HEAD(&chip->midi_list); INIT_LIST_HEAD(&chip->mixer_list); |