diff --git a/arch/arm/boot/dts/allwinner/sun4i-a10-gemei-g9.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-gemei-g9.dts
index ea7a59dcf8f9..f6d4babe6c1c 100644
--- a/arch/arm/boot/dts/allwinner/sun4i-a10-gemei-g9.dts
+++ b/arch/arm/boot/dts/allwinner/sun4i-a10-gemei-g9.dts
@@ -179,7 +179,7 @@ &reg_usb2_vbus {
 };
 
 
-&uart0  {
+&uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/allwinner/sun4i-a10-inet1.dts b/arch/arm/boot/dts/allwinner/sun4i-a10-inet1.dts
index 60e432a0ef1c..408d1f01412f 100644
--- a/arch/arm/boot/dts/allwinner/sun4i-a10-inet1.dts
+++ b/arch/arm/boot/dts/allwinner/sun4i-a10-inet1.dts
@@ -78,7 +78,7 @@ &cpu0 {
 	cpu-supply = <&reg_dcdc2>;
 };
 
-&ehci0  {
+&ehci0 {
 	status = "okay";
 };
 
@@ -157,7 +157,7 @@ &mmc0 {
 	status = "okay";
 };
 
-&ohci0  {
+&ohci0 {
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami.dtsi b/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami.dtsi
index 544d60cfc32e..4879a437f415 100644
--- a/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami.dtsi
+++ b/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami.dtsi
@@ -42,7 +42,7 @@ reg_vcc_core: regulator-core {
 	};
 
 	/* USB0 MUX to switch connect to Card-Edge only after BootROM */
-	usb0_sec_mux: mux-controller{
+	usb0_sec_mux: mux-controller {
 		compatible = "gpio-mux";
 		#mux-control-cells = <0>;
 		mux-gpios = <&pio 3 9 GPIO_ACTIVE_HIGH>; /* PD9 */