15 int clk_enable(struct clk *clk)  in clk_enable()  argument
20 	if (clk->enabled++ == 0)  in clk_enable()
21 		clk->ops->enable(clk);  in clk_enable()
24 	if (clk->delay)  in clk_enable()
25 		udelay(clk->delay);  in clk_enable()
31 void clk_disable(struct clk *clk)  in clk_disable()  argument
35 	WARN_ON(clk->enabled == 0);  in clk_disable()
38 	if (--clk->enabled == 0)  in clk_disable()
39 		clk->ops->disable(clk);  in clk_disable()
44 unsigned long clk_get_rate(struct clk *clk)  in clk_get_rate()  argument
48 	rate = clk->rate;  in clk_get_rate()
49 	if (clk->ops->getrate)  in clk_get_rate()
50 		rate = clk->ops->getrate(clk);  in clk_get_rate()
56 int clk_set_rate(struct clk *clk, unsigned long rate)  in clk_set_rate()  argument
61 	if (clk->ops->setrate) {  in clk_set_rate()
63 		ret = clk->ops->setrate(clk, rate);  in clk_set_rate()
71 void clk_dummy_enable(struct clk *clk)  in clk_dummy_enable()  argument
75 void clk_dummy_disable(struct clk *clk)  in clk_dummy_disable()  argument
84 struct clk clk_dummy = {