0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
21 lines
685 B
C
21 lines
685 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _LINUX_SOUND_H
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#define _LINUX_SOUND_H
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#include <uapi/linux/sound.h>
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/*
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* Sound core interface functions
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*/
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struct device;
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extern int register_sound_special(const struct file_operations *fops, int unit);
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extern int register_sound_special_device(const struct file_operations *fops, int unit, struct device *dev);
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extern int register_sound_mixer(const struct file_operations *fops, int dev);
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extern int register_sound_dsp(const struct file_operations *fops, int dev);
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extern void unregister_sound_special(int unit);
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extern void unregister_sound_mixer(int unit);
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extern void unregister_sound_dsp(int unit);
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#endif /* _LINUX_SOUND_H */
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