[linux-2.6-block.git] / include / asm-generic / clkdev.h

/*
 *  include/asm-generic/clkdev.h
 *
 * Based on the ARM clkdev.h:
 *  Copyright (C) 2008 Russell King.
 *
 * 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.
 *
 * Helper for the clk API to assist looking up a struct clk.
 */
#ifndef __ASM_CLKDEV_H
#define __ASM_CLKDEV_H

#include <linux/slab.h>

#ifndef CONFIG_COMMON_CLK
struct clk;

static inline int __clk_get(struct clk *clk) { return 1; }
static inline void __clk_put(struct clk *clk) { }
#endif

static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
{
	return kzalloc(size, GFP_KERNEL);
}

#endif
Commit	Line	Data
e7a570ff MB	1	/*
	2	* include/asm-generic/clkdev.h
	3	*
	4	* Based on the ARM clkdev.h:
	5	* Copyright (C) 2008 Russell King.
	6	*
	7	* This program is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License version 2 as
	9	* published by the Free Software Foundation.
	10	*
	11	* Helper for the clk API to assist looking up a struct clk.
	12	*/
	13	#ifndef __ASM_CLKDEV_H
	14	#define __ASM_CLKDEV_H
	15
	16	#include <linux/slab.h>
	17
b52f4914	18	#ifndef CONFIG_COMMON_CLK
e7a570ff MB	19	struct clk;
	20
	21	static inline int __clk_get(struct clk *clk) { return 1; }
	22	static inline void __clk_put(struct clk *clk) { }
b52f4914	23	#endif
e7a570ff MB	24
	25	static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
	26	{
	27	return kzalloc(size, GFP_KERNEL);
	28	}
	29
	30	#endif