dt-bindings: hwmon: ti,ina2xx: use common hwmon schema

Reference common hwmon schema which allows to drop the "label" property.

Acked-by: Rob Herring <[email protected]>
Acked-by: Guenter Roeck <[email protected]>
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Guenter Roeck <[email protected]>

Author: krzk

Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml

@@ -36,9 +36,6 @@ properties:
   "#io-channel-cells":
     const: 1
 
-  label:
-    description: A descriptive name for this device.
-
   shunt-resistor:
     description:
       Shunt resistor value in micro-Ohm.
@@ -73,7 +70,10 @@ required:
   - compatible
   - reg
 
-additionalProperties: false
+allOf:
+  - $ref: hwmon-common.yaml#
+
+unevaluatedProperties: false
 
 examples:
   - |