162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0-or-later 262306a36Sopenharmony_ci#ifndef __USB_AUDIO_MIDI2_H 362306a36Sopenharmony_ci#define __USB_AUDIO_MIDI2_H 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci#include "midi.h" 662306a36Sopenharmony_ci 762306a36Sopenharmony_ci#if IS_ENABLED(CONFIG_SND_USB_AUDIO_MIDI_V2) 862306a36Sopenharmony_ciint snd_usb_midi_v2_create(struct snd_usb_audio *chip, 962306a36Sopenharmony_ci struct usb_interface *iface, 1062306a36Sopenharmony_ci const struct snd_usb_audio_quirk *quirk, 1162306a36Sopenharmony_ci unsigned int usb_id); 1262306a36Sopenharmony_civoid snd_usb_midi_v2_suspend_all(struct snd_usb_audio *chip); 1362306a36Sopenharmony_civoid snd_usb_midi_v2_resume_all(struct snd_usb_audio *chip); 1462306a36Sopenharmony_civoid snd_usb_midi_v2_disconnect_all(struct snd_usb_audio *chip); 1562306a36Sopenharmony_civoid snd_usb_midi_v2_free_all(struct snd_usb_audio *chip); 1662306a36Sopenharmony_ci#else /* CONFIG_SND_USB_AUDIO_MIDI_V2 */ 1762306a36Sopenharmony_ci/* fallback to MIDI 1.0 creation */ 1862306a36Sopenharmony_cistatic inline int snd_usb_midi_v2_create(struct snd_usb_audio *chip, 1962306a36Sopenharmony_ci struct usb_interface *iface, 2062306a36Sopenharmony_ci const struct snd_usb_audio_quirk *quirk, 2162306a36Sopenharmony_ci unsigned int usb_id) 2262306a36Sopenharmony_ci{ 2362306a36Sopenharmony_ci return __snd_usbmidi_create(chip->card, iface, &chip->midi_list, 2462306a36Sopenharmony_ci quirk, usb_id, &chip->num_rawmidis); 2562306a36Sopenharmony_ci} 2662306a36Sopenharmony_ci 2762306a36Sopenharmony_cistatic inline void snd_usb_midi_v2_suspend_all(struct snd_usb_audio *chip) {} 2862306a36Sopenharmony_cistatic inline void snd_usb_midi_v2_resume_all(struct snd_usb_audio *chip) {} 2962306a36Sopenharmony_cistatic inline void snd_usb_midi_v2_disconnect_all(struct snd_usb_audio *chip) {} 3062306a36Sopenharmony_cistatic inline void snd_usb_midi_v2_free_all(struct snd_usb_audio *chip) {} 3162306a36Sopenharmony_ci#endif /* CONFIG_SND_USB_AUDIO_MIDI_V2 */ 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_ci#endif /* __USB_AUDIO_MIDI2_H */ 34