__clk_disable(clk); 
if (clk->disable) clk->disable(clk); else if (arch_clock->clk_disable) arch_clock->clk_disable(clk); else printk(KERN_ERR "Could not disable clock %s\n", clk->name); 
void clk_disable(struct clk *clk){	unsigned long flags;	spin_lock_irqsave(&clockfw_lock, flags);	__clk_disable(clk);	spin_unlock_irqrestore(&clockfw_lock, flags);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/1a8bfa1eb998af6e650ad26201f7cae9f2a2fdc8/clock.c/clean/arch/arm/plat-omap/clock.c