regulator: ab8500: Amend the update value for AB8500_LDO_INTCORE regulator

The issues probably originated from a typo in the initial submission.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c
index 919d9fa..3a18966 100644
--- a/drivers/regulator/ab8500.c
+++ b/drivers/regulator/ab8500.c
@@ -455,7 +455,7 @@
 		.update_bank		= 0x03,
 		.update_reg		= 0x80,
 		.update_mask		= 0x44,
-		.update_val		= 0x04,
+		.update_val		= 0x44,
 		.update_val_idle	= 0x44,
 		.update_val_normal	= 0x04,
 		.voltage_bank		= 0x03,