swh:1:snp:173f8deb0c56c557784b4fd217e7608ac6197844
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Tip revision: 2e6e902d185027f8e3cb8b7305238f7e35d6a436 authored by Linus Torvalds on 25 November 2018, 22:19:31 UTC
Linux 4.20-rc4
Tip revision: 2e6e902
hda_i915.h
/* SPDX-License-Identifier: GPL-2.0 */
/*
 * HD-Audio helpers to sync with i915 driver
 */
#ifndef __SOUND_HDA_I915_H
#define __SOUND_HDA_I915_H

#include "hda_component.h"

#ifdef CONFIG_SND_HDA_I915
void snd_hdac_i915_set_bclk(struct hdac_bus *bus);
int snd_hdac_i915_init(struct hdac_bus *bus);
#else
static inline void snd_hdac_i915_set_bclk(struct hdac_bus *bus)
{
}
static inline int snd_hdac_i915_init(struct hdac_bus *bus)
{
	return -ENODEV;
}
#endif
static inline int snd_hdac_i915_exit(struct hdac_bus *bus)
{
	return snd_hdac_acomp_exit(bus);
}

#endif /* __SOUND_HDA_I915_H */
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