util_mem.h File Reference

#include <linux/mutex.h>

Go to the source code of this file.

Data Structures
struct	snd_util_memblk
struct	snd_util_memhdr

Macros
#define	snd_util_memblk_argptr(blk)   (void*)((char*)(blk) + sizeof(struct snd_util_memblk))

Functions
struct snd_util_memhdr *	snd_util_memhdr_new (int memsize)
void	snd_util_memhdr_free (struct snd_util_memhdr *hdr)
struct snd_util_memblk *	snd_util_mem_alloc (struct snd_util_memhdr *hdr, int size)
int	snd_util_mem_free (struct snd_util_memhdr *hdr, struct snd_util_memblk *blk)
int	snd_util_mem_avail (struct snd_util_memhdr *hdr)
struct snd_util_memblk *	__snd_util_mem_alloc (struct snd_util_memhdr *hdr, int size)
void	__snd_util_mem_free (struct snd_util_memhdr *hdr, struct snd_util_memblk *blk)
struct snd_util_memblk *	__snd_util_memblk_new (struct snd_util_memhdr *hdr, unsigned int units, struct list_head *prev)

Macro Definition Documentation

#define snd_util_memblk_argptr

(

blk

)

(void*)((char*)(blk) + sizeof(struct snd_util_memblk))

Definition at line 34 of file util_mem.h.

Function Documentation

struct snd_util_memblk* __snd_util_mem_alloc ( struct snd_util_memhdr *  hdr, int  size  )

read

Definition at line 73 of file util_mem.c.

void __snd_util_mem_free	(	struct snd_util_memhdr *	hdr,
		struct snd_util_memblk *	blk
	)

Definition at line 153 of file util_mem.c.

struct snd_util_memblk* __snd_util_memblk_new ( struct snd_util_memhdr *  hdr, unsigned int  units, struct list_head *  prev  )

read

Definition at line 110 of file util_mem.c.

struct snd_util_memblk* snd_util_mem_alloc ( struct snd_util_memhdr *  hdr, int  size  )

read

Definition at line 138 of file util_mem.c.

int snd_util_mem_avail

(

struct snd_util_memhdr *

hdr

)

Definition at line 178 of file util_mem.c.

int snd_util_mem_free	(	struct snd_util_memhdr *	hdr,
		struct snd_util_memblk *	blk
	)

Definition at line 164 of file util_mem.c.

void snd_util_memhdr_free

(

struct snd_util_memhdr *

hdr

)

Definition at line 55 of file util_mem.c.

struct snd_util_memhdr* snd_util_memhdr_new ( int  memsize )

read

Definition at line 38 of file util_mem.c.