26 lines
576 B
C
26 lines
576 B
C
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/* include/uapi/sound/sounddev_abox.h
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*
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* ALSA SoC Audio Layer - Samsung Abox IOCTL header
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*
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* Copyright (c) 2018 Samsung Electronics Co. Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __SND_DEV_ABOX_H
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#define __SND_DEV_ABOX_H
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struct snd_pcm_mmap_fd {
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int32_t dir;
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int32_t fd;
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int32_t size;
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int32_t actual_size;
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};
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#define SNDRV_PCM_IOCTL_MMAP_DATA_FD _IOWR('U', 0xd2, struct snd_pcm_mmap_fd)
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#endif
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