ARM: dts: sti: minor whitespace cleanup around '='

The DTS code coding style expects exactly one space before and after '='
sign.

Link: https://lore.kernel.org/r/20231127093438.20512-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/arm/boot/dts/st/stih407-pinctrl.dtsi b/arch/arm/boot/dts/st/stih407-pinctrl.dtsi
index 7815669fe81348015c5354faadb1db13af12d637..dcb821f567fa3d7d7fa578ea1f4384e083817d24 100644 (file)
--- a/arch/arm/boot/dts/st/stih407-pinctrl.dtsi
+++ b/arch/arm/boot/dts/st/stih407-pinctrl.dtsi
@@ -462,14 +462,14 @@
                        serial0 {
                                pinctrl_serial0: serial0-0 {
                                        st,pins {
-                                               tx =  <&pio17 0 ALT1 OUT>;
-                                               rx =  <&pio17 1 ALT1 IN>;
+                                               tx = <&pio17 0 ALT1 OUT>;
+                                               rx = <&pio17 1 ALT1 IN>;
                                        };
                                };
                                pinctrl_serial0_hw_flowctrl: serial0-0_hw_flowctrl {
                                        st,pins {
-                                               tx =  <&pio17 0 ALT1 OUT>;
-                                               rx =  <&pio17 1 ALT1 IN>;
+                                               tx = <&pio17 0 ALT1 OUT>;
+                                               rx = <&pio17 1 ALT1 IN>;
                                                cts = <&pio17 2 ALT1 IN>;
                                                rts = <&pio17 3 ALT1 OUT>;
                                        };