mfd: Fix palmas regulator pdata missing

Due to a merge error the section of code passing the pdata for the
regulator driver to the mfd_add_devices via the children structure
was missing. This corrects this problem.

Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/mfd/palmas.c b/drivers/mfd/palmas.c
index 5d896b3..98fdcdb 100644
--- a/drivers/mfd/palmas.c
+++ b/drivers/mfd/palmas.c
@@ -441,6 +441,9 @@
 		goto err;
 	}
 
+	children[PALMAS_PMIC_ID].platform_data = pdata->pmic_pdata;
+	children[PALMAS_PMIC_ID].pdata_size = sizeof(*pdata->pmic_pdata);
+
 	ret = mfd_add_devices(palmas->dev, -1,
 			      children, ARRAY_SIZE(palmas_children),
 			      NULL, regmap_irq_chip_get_base(palmas->irq_data));