[PATCH] dt-bindings: bus: Drop empty compatible string in example

[Rob Herring <robh@xxxxxxxxxx>]

In preparation to add generic checks of compatible strings, drop
the compatible as '...' is not a valid compatible string.

Cc: Maxime Ripard <mripard@xxxxxxxxxx>
Cc: Chen-Yu Tsai <wens@xxxxxxxx>
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
---
 .../devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml         | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml b/Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml
index 9fe11ceecdba..80973619342d 100644
--- a/Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml
+++ b/Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml
@@ -70,7 +70,6 @@ examples:
         #size-cells = <0>;
 
         pmic@3e3 {
-            compatible = "...";
             reg = <0x3e3>;
 
             /* ... */
-- 
2.20.1