LXR linux/include/asm-generic/clkdev.h

   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
  18#ifndef CONFIG_COMMON_CLK
  19struct clk;
  20
  21static inline int __clk_get(struct clk *clk) { return 1; }
  22static inline void __clk_put(struct clk *clk) { }
  23#endif
  24
  25static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
  26{
  27        return kzalloc(size, GFP_KERNEL);
  28}
  29
  30#endif
  31