treewide: fix some cosmetic glitches in dts files

- fix single spaces hidden by a tab
- replace indentation with spaces by tabs
- make empty lines empty
- drop trailing whitespace
- drop unnecessary blank lines

Signed-off-by: Mathias Kresin <dev@kresin.me>
Signed-off-by: Paul Wassi <p.wassi@gmx.at>

1 files changed, 1 insertions, 1 deletions

diff --git a/target/linux/brcm63xx/dts/bcm96318ref.dts b/target/linux/brcm63xx/dts/bcm96318ref.dts
index d0ca2fc204..835b1c2f30 100644
--- a/target/linux/brcm63xx/dts/bcm96318ref.dts
+++ b/target/linux/brcm63xx/dts/bcm96318ref.dts
@@ -31,7 +31,7 @@
 			gpios = <&pinctrl 34 1>;
 			linux,code = <KEY_RESTART>;
 		};
-        };
+	};
 
 	gpio-leds {
 		compatible = "gpio-leds";