mfd: Update DA9055 i2c device id name

DA9055 is a combination of pmic and codec. This patch updates the DA9055 i2c
device id name to match the standard naming convention followed for such chips.

Signed-off-by: Ankur Raina <Ankur.Raina@kpitcummins.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

drivers/mfd/da9055-i2c.c

@@ -54,7 +54,7 @@ static int da9055_i2c_remove(struct i2c_client *i2c)
 }
 
 static struct i2c_device_id da9055_i2c_id[] = {
-	{"da9055-pmic", 0},
+	{"da9055", 0},
 	{ }
 };