Lines Matching refs:snd_usb_audio
119 static struct snd_usb_audio *usb_chip[SNDRV_CARDS];
140 static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int interface)
221 static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif)
485 struct snd_usb_audio *chip = card->private_data;
496 struct snd_usb_audio *chip,
527 struct snd_usb_audio *chip,
600 struct snd_usb_audio **rchip)
603 struct snd_usb_audio *chip;
694 static int check_delayed_register_option(struct snd_usb_audio *chip)
712 static void find_last_interface(struct snd_usb_audio *chip)
749 static int try_to_register_card(struct snd_usb_audio *chip, int ifnum)
774 struct snd_usb_audio *chip;
940 struct snd_usb_audio *chip = usb_get_intfdata(intf);
1002 int snd_usb_lock_shutdown(struct snd_usb_audio *chip)
1023 void snd_usb_unlock_shutdown(struct snd_usb_audio *chip)
1030 int snd_usb_autoresume(struct snd_usb_audio *chip)
1052 void snd_usb_autosuspend(struct snd_usb_audio *chip)
1067 struct snd_usb_audio *chip = usb_get_intfdata(intf);
1098 struct snd_usb_audio *chip = usb_get_intfdata(intf);