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https://github.com/torvalds/linux
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61864d844c
Promote line6 driver from staging to sound/usb/line6 directory, and maintain through sound subsystem tree. This commit just moves the code and adapts Makefile / Kconfig. The further renames and misc cleanups will follow. Signed-off-by: Takashi Iwai <tiwai@suse.de>
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/*
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* Line6 Linux USB driver - 0.9.1beta
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*
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* Copyright (C) 2004-2010 Markus Grabner (grabner@icg.tugraz.at)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation, version 2.
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*
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*/
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#ifndef CAPTURE_H
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#define CAPTURE_H
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#include <sound/pcm.h>
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#include "driver.h"
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#include "pcm.h"
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extern struct snd_pcm_ops snd_line6_capture_ops;
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extern void line6_capture_copy(struct snd_line6_pcm *line6pcm, char *fbuf,
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int fsize);
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extern void line6_capture_check_period(struct snd_line6_pcm *line6pcm,
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int length);
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extern int line6_create_audio_in_urbs(struct snd_line6_pcm *line6pcm);
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extern void line6_free_capture_buffer(struct snd_line6_pcm *line6pcm);
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extern int line6_submit_audio_in_all_urbs(struct snd_line6_pcm *line6pcm);
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extern void line6_unlink_audio_in_urbs(struct snd_line6_pcm *line6pcm);
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extern void line6_unlink_wait_clear_audio_in_urbs(struct snd_line6_pcm
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*line6pcm);
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extern void line6_wait_clear_audio_in_urbs(struct snd_line6_pcm *line6pcm);
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extern int snd_line6_capture_trigger(struct snd_line6_pcm *line6pcm, int cmd);
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#endif
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