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