linux-kernel - Re: [PATCH] dt-bindings: ata: pata-common: Add missing additionalProperties on child nodes

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Date:   Fri, 15 Sep 2023 22:10:58 +0100
From:   Conor Dooley <conor@...nel.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Damien Le Moal <dlemoal@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-ide@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dt-bindings: ata: pata-common: Add missing
 additionalProperties on child nodes

On Fri, Sep 15, 2023 at 03:16:20PM -0500, Rob Herring wrote:
> The PATA child node schema is missing constraints to prevent unknown
> properties. As none of the users of this common binding extend the child
> nodes with additional properties, adding "additionalProperties: false"
> here is sufficient.
> 
> Signed-off-by: Rob Herring <robh@...nel.org>

Acked-by: Conor Dooley <conor.dooley@...rochip.com>

Thanks,
Conor.

> ---
>  Documentation/devicetree/bindings/ata/pata-common.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/ata/pata-common.yaml b/Documentation/devicetree/bindings/ata/pata-common.yaml
> index 337ddf1113c4..4e867dd4d402 100644
> --- a/Documentation/devicetree/bindings/ata/pata-common.yaml
> +++ b/Documentation/devicetree/bindings/ata/pata-common.yaml
> @@ -38,6 +38,7 @@ patternProperties:
>        ID number 0 and the slave drive will have ID number 1. The PATA port
>        nodes will be named "ide-port".
>      type: object
> +    additionalProperties: false
>  
>      properties:
>        reg:
> -- 
> 2.40.1
> 

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