u32 *reg; struct cpufreq_driver *driver = &pmac_cpufreq_driver; 
static int __pmac pmac_cpufreq_init_7447A(struct device_node *cpunode){	struct device_node *volt_gpio_np;	u32 *reg;	struct cpufreq_driver *driver = &pmac_cpufreq_driver;	/* Look for voltage GPIO */	volt_gpio_np = of_find_node_by_name(NULL, "cpu-vcore-select");	reg = (u32 *)get_property(volt_gpio_np, "reg", NULL);	voltage_gpio = *reg;	if (!volt_gpio_np){		printk(KERN_ERR "cpufreq: missing cpu-vcore-select gpio\n");		return 1;	}	/* OF only reports the high frequency */	hi_freq = cur_freq;	low_freq = cur_freq/2;	/* Read actual frequency from CPU */	driver->get = dfs_get_cpu_speed;	cur_freq = driver->get(0);	set_speed_proc = dfs_set_cpu_speed;	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/7a648b9ec09f32606fe0f27fb9d095311cf968ca/pmac_cpufreq.c/clean/arch/ppc/platforms/pmac_cpufreq.c