ARM: dts: da850-lego-ev3: remove unnecessary gpio-keys properties

This removes the #address-cells and #size-cells properties from the gpio-keys node in the da850-lego-ev3 device tree. These properties are not needed since the child nodes don't have a reg property.

---
 arch/arm/boot/dts/da850-lego-ev3.dts | 2 --
 1 file changed, 2 deletions(-)

index d4a131b6a46e..3fe8db69f50c 100644
@@ -33,8 +33,6 @@
 	 */
 	gpio_keys {
 		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
 		label = "EV3 Brick Buttons";
 		pinctrl-names = "default";
 		pinctrl-0 = <&button_bias>;

2.17.0

Applied to v4.18/dt. Its too late to sent W=1 warning fixes for v4.17 cycle.

Thanks,
Sekhar