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1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * HD-Audio helpers to sync with i915 driver
4 */
5#ifndef __SOUND_HDA_I915_H
6#define __SOUND_HDA_I915_H
7
8#include "hda_component.h"
9
10#ifdef CONFIG_SND_HDA_I915
11void snd_hdac_i915_set_bclk(struct hdac_bus *bus);
12int snd_hdac_i915_init(struct hdac_bus *bus);
13#else
14static inline void snd_hdac_i915_set_bclk(struct hdac_bus *bus)
15{
16}
17static inline int snd_hdac_i915_init(struct hdac_bus *bus)
18{
19 return -ENODEV;
20}
21#endif
22static inline int snd_hdac_i915_exit(struct hdac_bus *bus)
23{
24 return snd_hdac_acomp_exit(bus);
25}
26
27#endif /* __SOUND_HDA_I915_H */
28

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source code of linux/include/sound/hda_i915.h