Clean up whitespace.
diff --git a/drivers/media/i2c/ad5820.c b/drivers/media/i2c/ad5820.c
index 860e43a..62cc1f5 100644
--- a/drivers/media/i2c/ad5820.c
+++ b/drivers/media/i2c/ad5820.c
@@ -318,7 +318,7 @@
 			dev_err(&client->dev, "could not get regulator for vana\n");
 		return ret;
 	}
-	
+
 	mutex_init(&coil->power_lock);
 
 	v4l2_i2c_subdev_init(&coil->subdev, client, &ad5820_ops);