static ssize_t w100fb_reg_write(struct device *dev, const char *buf, size_t count)
static ssize_t w100fb_reg_write(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
static ssize_t w100fb_reg_write(struct device *dev, const char *buf, size_t count){	unsigned long regs;	unsigned long param;	sscanf(buf, "%lx %lx", &regs, &param);	if (regs <= 0x2000) {		printk("Write Register 0x%08lX: 0x%08lX\n", regs, param);		writel(param, remapped_regs + regs);	}	return count;}