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-rw-r--r--arch/arm/mach-aaec2000/clock.c99
1 files changed, 0 insertions, 99 deletions
diff --git a/arch/arm/mach-aaec2000/clock.c b/arch/arm/mach-aaec2000/clock.c
deleted file mode 100644
index e10ee158d720..000000000000
--- a/arch/arm/mach-aaec2000/clock.c
+++ /dev/null
@@ -1,99 +0,0 @@
1/*
2 * linux/arch/arm/mach-aaec2000/clock.c
3 *
4 * Copyright (C) 2005 Nicolas Bellido Y Ortega
5 *
6 * Based on linux/arch/arm/mach-integrator/clock.c
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 */
12#include <linux/module.h>
13#include <linux/kernel.h>
14#include <linux/list.h>
15#include <linux/errno.h>
16#include <linux/err.h>
17#include <linux/string.h>
18#include <linux/clk.h>
19#include <linux/mutex.h>
20
21#include "clock.h"
22
23static LIST_HEAD(clocks);
24static DEFINE_MUTEX(clocks_mutex);
25
26struct clk *clk_get(struct device *dev, const char *id)
27{
28 struct clk *p, *clk = ERR_PTR(-ENOENT);
29
30 mutex_lock(&clocks_mutex);
31 list_for_each_entry(p, &clocks, node) {
32 if (strcmp(id, p->name) == 0 && try_module_get(p->owner)) {
33 clk = p;
34 break;
35 }
36 }
37 mutex_unlock(&clocks_mutex);
38
39 return clk;
40}
41EXPORT_SYMBOL(clk_get);
42
43void clk_put(struct clk *clk)
44{
45 module_put(clk->owner);
46}
47EXPORT_SYMBOL(clk_put);
48
49int clk_enable(struct clk *clk)
50{
51 return 0;
52}
53EXPORT_SYMBOL(clk_enable);
54
55void clk_disable(struct clk *clk)
56{
57}
58EXPORT_SYMBOL(clk_disable);
59
60unsigned long clk_get_rate(struct clk *clk)
61{
62 return clk->rate;
63}
64EXPORT_SYMBOL(clk_get_rate);
65
66long clk_round_rate(struct clk *clk, unsigned long rate)
67{
68 return rate;
69}
70EXPORT_SYMBOL(clk_round_rate);
71
72int clk_set_rate(struct clk *clk, unsigned long rate)
73{
74 return 0;
75}
76EXPORT_SYMBOL(clk_set_rate);
77
78int clk_register(struct clk *clk)
79{
80 mutex_lock(&clocks_mutex);
81 list_add(&clk->node, &clocks);
82 mutex_unlock(&clocks_mutex);
83 return 0;
84}
85EXPORT_SYMBOL(clk_register);
86
87void clk_unregister(struct clk *clk)
88{
89 mutex_lock(&clocks_mutex);
90 list_del(&clk->node);
91 mutex_unlock(&clocks_mutex);
92}
93EXPORT_SYMBOL(clk_unregister);
94
95static int __init clk_init(void)
96{
97 return 0;
98}
99arch_initcall(clk_init);