Lines Matching refs:snd_usb_audio
112 static struct snd_usb_audio *usb_chip[SNDRV_CARDS];
134 static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int interface)
216 static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif)
459 struct snd_usb_audio *chip = card->private_data;
471 struct snd_usb_audio *chip,
502 struct snd_usb_audio *chip,
576 struct snd_usb_audio **rchip)
579 struct snd_usb_audio *chip;
661 static bool check_delayed_register_option(struct snd_usb_audio *chip, int iface)
712 struct snd_usb_audio *chip;
871 struct snd_usb_audio *chip = usb_get_intfdata(intf);
932 int snd_usb_lock_shutdown(struct snd_usb_audio *chip)
953 void snd_usb_unlock_shutdown(struct snd_usb_audio *chip)
962 int snd_usb_autoresume(struct snd_usb_audio *chip)
984 void snd_usb_autosuspend(struct snd_usb_audio *chip)
999 struct snd_usb_audio *chip = usb_get_intfdata(intf);
1029 struct snd_usb_audio *chip = usb_get_intfdata(intf);