.dev_free = snd_usb_mixer_dev_free
};
struct usb_mixer_interface *mixer;
- struct snd_info_entry *entry;
int err;
strcpy(chip->card->mixername, "USB Mixer");
if (err < 0)
goto _error;
- if (list_empty(&chip->mixer_list) &&
- !snd_card_proc_new(chip->card, "usbmixer", &entry))
- snd_info_set_text_ops(entry, chip, snd_usb_mixer_proc_read);
+ if (list_empty(&chip->mixer_list))
+ snd_card_ro_proc_new(chip->card, "usbmixer", chip,
+ snd_usb_mixer_proc_read);
list_add(&mixer->list, &chip->mixer_list);
return 0;
int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer)
{
int err = 0;
- struct snd_info_entry *entry;
err = snd_usb_soundblaster_remote_init(mixer);
if (err < 0)
err = snd_audigy2nx_controls_create(mixer);
if (err < 0)
break;
- if (!snd_card_proc_new(mixer->chip->card, "audigy2nx", &entry))
- snd_info_set_text_ops(entry, mixer,
- snd_audigy2nx_proc_read);
+ snd_card_ro_proc_new(mixer->chip->card, "audigy2nx",
+ mixer, snd_audigy2nx_proc_read);
break;
/* EMU0204 */
void snd_usb_audio_create_proc(struct snd_usb_audio *chip)
{
- struct snd_info_entry *entry;
- if (!snd_card_proc_new(chip->card, "usbbus", &entry))
- snd_info_set_text_ops(entry, chip, proc_audio_usbbus_read);
- if (!snd_card_proc_new(chip->card, "usbid", &entry))
- snd_info_set_text_ops(entry, chip, proc_audio_usbid_read);
+ snd_card_ro_proc_new(chip->card, "usbbus", chip,
+ proc_audio_usbbus_read);
+ snd_card_ro_proc_new(chip->card, "usbid", chip,
+ proc_audio_usbid_read);
}
/*
void snd_usb_proc_pcm_format_add(struct snd_usb_stream *stream)
{
- struct snd_info_entry *entry;
char name[32];
struct snd_card *card = stream->chip->card;
sprintf(name, "stream%d", stream->pcm_index);
- if (!snd_card_proc_new(card, name, &entry))
- snd_info_set_text_ops(entry, stream, proc_pcm_format_read);
+ snd_card_ro_proc_new(card, name, stream, proc_pcm_format_read);
}