DTS example in the bindings should be indented with 2- or 4-spaces, so
correct a mixture of different styles to keep consistent 4-spaces.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 .../devicetree/bindings/net/litex,liteeth.yaml         | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/litex,liteeth.yaml b/Documentation/devicetree/bindings/net/litex,liteeth.yaml
index ebf4e360f8dd..bbb71556ec9e 100644
--- a/Documentation/devicetree/bindings/net/litex,liteeth.yaml
+++ b/Documentation/devicetree/bindings/net/litex,liteeth.yaml
@@ -86,12 +86,12 @@ examples:
         phy-handle = <&eth_phy>;
 
         mdio {
-          #address-cells = <1>;
-          #size-cells = <0>;
+            #address-cells = <1>;
+            #size-cells = <0>;
 
-          eth_phy: ethernet-phy@0 {
-            reg = <0>;
-          };
+            eth_phy: ethernet-phy@0 {
+                reg = <0>;
+            };
         };
     };
 ...
-- 
2.48.1