mfd: tps6507: Fix white space warnings reported by checkpatch

WARNING: please, no spaces at the start of a line
+       { "tps6507x", 0 },$

WARNING: please, no spaces at the start of a line
+       { }$

Signed-off-by: Ben Copeland <ben.copeland@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/mfd/tps6507x.c

@@ -105,8 +105,8 @@ static int tps6507x_i2c_probe(struct i2c_client *i2c,
 }
 
 static const struct i2c_device_id tps6507x_i2c_id[] = {
-       { "tps6507x", 0 },
-       { }
+	{ "tps6507x", 0 },
+	{ }
 };
 MODULE_DEVICE_TABLE(i2c, tps6507x_i2c_id);