From e7a570ff7dff9af6e54ff5e580a61ec7652137a0 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 5 Sep 2012 12:04:14 +0800 Subject: asm-generic: Add default clkdev.h Ease the deployment of clkdev by providing a default asm/clkdev.h for use if the arch does not have an include/asm/clkdev.h. Due to limitations in Kbuild we manually add clkdev.h to all architectures that don't have one rather than having the header appear by default. Signed-off-by: Mark Brown Reviewed-by: Stephen Rothwell Signed-off-by: Arnd Bergmann --- include/asm-generic/clkdev.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 include/asm-generic/clkdev.h (limited to 'include/asm-generic/clkdev.h') diff --git a/include/asm-generic/clkdev.h b/include/asm-generic/clkdev.h new file mode 100644 index 0000000..90a32a6 --- /dev/null +++ b/include/asm-generic/clkdev.h @@ -0,0 +1,28 @@ +/* + * 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 + +struct clk; + +static inline int __clk_get(struct clk *clk) { return 1; } +static inline void __clk_put(struct clk *clk) { } + +static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size) +{ + return kzalloc(size, GFP_KERNEL); +} + +#endif -- cgit v1.1