ARM: dts: imx6qdl-mba6: don't use multiple blank lines

Avoid the following checkpatch warning:

arch/arm/boot/dts/imx6qdl-mba6.dtsi:247: check: Please don't use
multiple blank lines

Signed-off-by: Marcel Ziswiler <[e-mail]>
Acked-by: Alexander Stein <[e-mail]>
Reviewed-by: Fabio Estevam <[e-mail]>
Signed-off-by: Shawn Guo <[e-mail]>

arch/arm/boot/dts/imx6qdl-mba6.dtsi

···
 	status = "okay";
 };
 
-
 &uart3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart3>;