static ssize_t set_out0_output(struct device *dev, const char *buf, size_t count) 
static ssize_t set_out0_output(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) 
static ssize_t set_out0_output(struct device *dev, const char *buf, size_t count){	unsigned int value;	struct i2c_client *client = to_i2c_client(dev);	struct pcf8591_data *data = i2c_get_clientdata(client);	if ((value = (simple_strtoul(buf, NULL, 10) + 5) / 10) <= 255) {		data->aout = value;		i2c_smbus_write_byte_data(client, data->control, data->aout);		return count;	}	return -EINVAL;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/a5099cfc2e82240b0a3e72ad79a5969d5af1a7dc/pcf8591.c/clean/drivers/i2c/chips/pcf8591.c