iio: tcs3472: use local struct device * for remaining cases

Use the local 'struct device *dev' variable introduced for the devm
calls also for the dev_info() calls in tcs3472_probe(), to keep the
probe function consistent.

No functional change.

Signed-off-by: Aldo Conte <aldocontelk@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

Author: aldocontelk

drivers/iio/light/tcs3472.c

@@ -480,9 +480,9 @@ static int tcs3472_probe(struct i2c_client *client)
 		return ret;
 
 	if (ret == 0x44)
-		dev_info(&client->dev, "TCS34721/34725 found\n");
+		dev_info(dev, "TCS34721/34725 found\n");
 	else if (ret == 0x4d)
-		dev_info(&client->dev, "TCS34723/34727 found\n");
+		dev_info(dev, "TCS34723/34727 found\n");
 	else
 		return -ENODEV;