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openwrt-xburst/target/linux/lantiq/patches-3.2/0022-MIPS-add-clkdev.h.patch
jogo d1f448b466 kernel: update linux 3.2 to 3.2.15
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31335 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-04-17 12:50:54 +00:00

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From 98f3072e25ba8b7552e51309b05b8c643725dec9 Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Thu, 16 Feb 2012 20:23:36 +0100
Subject: [PATCH 22/73] MIPS: add clkdev.h
For clkdev to work on MIPS we need this file
include/linux/clkdev.h:#include <asm/clkdev.h>
Signed-off-by: John Crispin <blogic@openwrt.org>
---
arch/mips/include/asm/clkdev.h | 25 +++++++++++++++++++++++++
1 files changed, 25 insertions(+), 0 deletions(-)
create mode 100644 arch/mips/include/asm/clkdev.h
--- /dev/null
+++ b/arch/mips/include/asm/clkdev.h
@@ -0,0 +1,25 @@
+/*
+ * based on arch/arm/include/asm/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>
+
+#define __clk_get(clk) ({ 1; })
+#define __clk_put(clk) do { } while (0)
+
+static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
+{
+ return kzalloc(size, GFP_KERNEL);
+}
+
+#endif