Lines Matching refs:snd_usb_audio
110 static struct snd_usb_audio *usb_chip[SNDRV_CARDS];
132 static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int interface) in snd_usb_create_stream()
214 static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif) in snd_usb_create_streams()
306 static int snd_usb_audio_free(struct snd_usb_audio *chip) in snd_usb_audio_free()
320 struct snd_usb_audio *chip = device->device_data; in snd_usb_audio_dev_free()
330 struct snd_usb_audio **rchip) in snd_usb_audio_create()
333 struct snd_usb_audio *chip; in snd_usb_audio_create()
474 struct snd_usb_audio *chip; in usb_audio_probe()
587 struct snd_usb_audio *chip = usb_get_intfdata(intf); in usb_audio_disconnect()
637 int snd_usb_lock_shutdown(struct snd_usb_audio *chip) in snd_usb_lock_shutdown()
658 void snd_usb_unlock_shutdown(struct snd_usb_audio *chip) in snd_usb_unlock_shutdown()
667 int snd_usb_autoresume(struct snd_usb_audio *chip) in snd_usb_autoresume()
676 void snd_usb_autosuspend(struct snd_usb_audio *chip) in snd_usb_autosuspend()
686 struct snd_usb_audio *chip = usb_get_intfdata(intf); in usb_audio_suspend()
714 struct snd_usb_audio *chip = usb_get_intfdata(intf); in __usb_audio_resume()