Commit cdd1737c authored by Dave Gerlach's avatar Dave Gerlach Committed by Greg Kroah-Hartman
Browse files

misc: sram: Split sram data structures into local header 



In preparation of a coming file split of the sram driver, move the
common data structures into a local header file that can be shared
between files related to the sram driver.

Signed-off-by: default avatarDave Gerlach <d-gerlach@ti.com>
Acked-by: default avatarTony Lindgren <tony@atomide.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8a0934bf

drivers/misc/sram.c

+2 −28
Original line number Diff line number Diff line
@@ -31,35 +31,9 @@ 
#include <linux/mfd/syscon.h>

#include <soc/at91/atmel-secumod.h>



#define SRAM_GRANULARITY	32



struct sram_partition {

	void __iomem *base;



	struct gen_pool *pool;

	struct bin_attribute battr;

	struct mutex lock;

};



struct sram_dev {

	struct device *dev;

	void __iomem *virt_base;



	struct gen_pool *pool;

	struct clk *clk;

#include "sram.h"



	struct sram_partition *partition;

	u32 partitions;

};



struct sram_reserve {

	struct list_head list;

	u32 start;

	u32 size;

	bool export;

	bool pool;

	const char *label;

};

#define SRAM_GRANULARITY	32



static ssize_t sram_read(struct file *filp, struct kobject *kobj,

			 struct bin_attribute *attr,

drivers/misc/sram.h

0 → 100644
+39 −0
Original line number Diff line number Diff line 
/*

 * Defines for the SRAM driver

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 */

#ifndef __SRAM_H

#define __SRAM_H



struct sram_partition {

	void __iomem *base;



	struct gen_pool *pool;

	struct bin_attribute battr;

	struct mutex lock;

	struct list_head list;

};



struct sram_dev {

	struct device *dev;

	void __iomem *virt_base;



	struct gen_pool *pool;

	struct clk *clk;



	struct sram_partition *partition;

	u32 partitions;

};



struct sram_reserve {

	struct list_head list;

	u32 start;

	u32 size;

	bool export;

	bool pool;

	const char *label;

};

#endif /* __SRAM_H */