mfd: mt6397: Align the placement at which the mfd_cell of LED is defined

Align the placement as which the mfd_cell of LED is defined as the other
members done on the structure.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/mfd/mt6397-core.c

@@ -47,8 +47,7 @@ static const struct mfd_cell mt6323_devs[] = {
 	{
 		.name = "mt6323-regulator",
 		.of_compatible = "mediatek,mt6323-regulator"
-	},
-	{
+	}, {
 		.name = "mt6323-led",
 		.of_compatible = "mediatek,mt6323-led"
 	},