static ssize_t set_gpio(struct device *dev, const char *buf,
static ssize_t set_gpio(struct device *dev, struct device_attribute *attr, const char *buf,
static ssize_t set_gpio(struct device *dev, const char *buf,		size_t count){	struct i2c_client *client = to_i2c_client(dev);	struct adm1026_data *data = i2c_get_clientdata(client);	int val = simple_strtol(buf, NULL, 10);	long   gpio;	down(&data->update_lock);	data->gpio = val & 0x1ffff;	gpio = data->gpio;	adm1026_write_value(client, ADM1026_REG_GPIO_STATUS_0_7,gpio & 0xff);	gpio >>= 8;	adm1026_write_value(client, ADM1026_REG_GPIO_STATUS_8_15,gpio & 0xff);	gpio = ((gpio >> 1) & 0x80) | (data->alarms >> 24 & 0x7f);	adm1026_write_value(client, ADM1026_REG_STATUS4,gpio & 0xff);	up(&data->update_lock);	return count;}