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/*
* lowlevel/init.c - Calls initialization code for configured drivers.
*/
#include "lowlevel.h"
#include <linux/config.h>
#include <linux/module.h>
#include "../soundvers.h"
#ifdef LOWLEVEL_MODULE
char *lowlevel_version = SOUND_VERSION_STRING;
#endif
extern int attach_aci(void);
extern void unload_aci(void);
extern int attach_awe(void);
extern void unload_awe(void);
extern int init_aedsp16(void);
extern void uninit_aedsp16(void);
/*
* There are two places where you can insert initialization calls of
* low level drivers. sound_init_lowlevel_drivers() is called after
* the sound driver has been initialized (the normal case)
* while sound_preinit_lowlevel_drivers() is called before that.
*/
void
sound_preinit_lowlevel_drivers(void)
{
#if defined(CONFIG_AEDSP16) && !defined(MODULE)
init_aedsp16();
#endif
}
void
sound_init_lowlevel_drivers(void)
{
#ifdef CONFIG_ACI_MIXER
attach_aci();
#endif
#ifdef CONFIG_AWE32_SYNTH
attach_awe();
#endif
}
void
sound_unload_lowlevel_drivers(void)
{
#ifdef CONFIG_ACI_MIXER
unload_aci();
#endif
#ifdef CONFIG_AWE32_SYNTH
unload_awe();
#endif
#ifdef CONFIG_AEDSP16
uninit_aedsp16();
#endif
}
EXPORT_SYMBOL(sound_init_lowlevel_drivers);
EXPORT_SYMBOL(sound_unload_lowlevel_drivers);
EXPORT_SYMBOL(sound_preinit_lowlevel_drivers);
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