clkdev.h 663 B

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  1. /*
  2. * arch/arm/include/asm/clkdev.h
  3. *
  4. * Copyright (C) 2008 Russell King.
  5. *
  6. * This program is free software; you can redistribute it and/or modify
  7. * it under the terms of the GNU General Public License version 2 as
  8. * published by the Free Software Foundation.
  9. *
  10. * Helper for the clk API to assist looking up a struct clk.
  11. */
  12. #ifndef __ASM_CLKDEV_H
  13. #define __ASM_CLKDEV_H
  14. #include <linux/slab.h>
  15. #ifdef CONFIG_HAVE_MACH_CLKDEV
  16. #include <mach/clkdev.h>
  17. #else
  18. #define __clk_get(clk) ({ 1; })
  19. #define __clk_put(clk) do { } while (0)
  20. #endif
  21. static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
  22. {
  23. return kzalloc(size, GFP_KERNEL);
  24. }
  25. #endif