linux-kernel - Re: [PATCH v9 3/4] Documentation/dt: Add descriptions for loongson display controller

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1645115995.391878.3365328.nullmailer@robh.at.kernel.org>
Date:   Thu, 17 Feb 2022 10:39:55 -0600
From:   Rob Herring <robh@...nel.org>
To:     Sui Jingfeng <15330273260@....cn>
Cc:     Dan Carpenter <dan.carpenter@...cle.com>,
        linux-mips@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        Lucas Stach <l.stach@...gutronix.de>,
        Christian Gmeiner <christian.gmeiner@...il.com>,
        Zack Rusin <zackr@...are.com>,
        Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
        Roland Scheidegger <sroland@...are.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Maxime Ripard <mripard@...nel.org>,
        David Airlie <airlied@...ux.ie>,
        Jiaxun Yang <jiaxun.yang@...goat.com>,
        Qing Zhang <zhangqing@...ngson.cn>,
        Ilia Mirkin <imirkin@...m.mit.edu>,
        "David S . Miller" <davem@...emloft.net>,
        devicetree@...r.kernel.org, Daniel Vetter <daniel@...ll.ch>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Andrey Zhizhikin <andrey.zhizhikin@...ca-geosystems.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Rob Herring <robh+dt@...nel.org>, linux-kernel@...r.kernel.org,
        Sam Ravnborg <sam@...nborg.org>,
        suijingfeng <suijingfeng@...ngson.cn>
Subject: Re: [PATCH v9 3/4] Documentation/dt: Add descriptions for loongson display controller

On Thu, 17 Feb 2022 18:55:22 +0800, Sui Jingfeng wrote:
> From: suijingfeng <suijingfeng@...ngson.cn>
> 
> Add DT documentation for loongson display controller found in
> LS2K1000, LS2K0500, LS7A1000 and LS7A2000.
> 
> v2: DT binding docs and includes should be a separate patch,
>     fix a warnning because of that.
> 
> Signed-off-by: suijingfeng <suijingfeng@...ngson.cn>
> Signed-off-by: Sui Jingfeng <15330273260@....cn>
> ---
>  .../loongson/loongson,display-controller.yaml | 114 ++++++++++++++++++
>  1 file changed, 114 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/loongson/loongson,display-controller.yaml
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/loongson/loongson,display-controller.yaml: properties:interrupts: 'anyOf' conditional failed, one must be fixed:
	'minItems' is not one of ['maxItems', 'description', 'deprecated']
		hint: Only "maxItems" is required for a single entry if there are no constraints defined for the values.
	'minItems' is not one of ['description', 'deprecated', 'const', 'enum', 'minimum', 'maximum', 'multipleOf', 'default', '$ref']
	'maxItems' is not one of ['description', 'deprecated', 'const', 'enum', 'minimum', 'maximum', 'multipleOf', 'default', '$ref']
	1 is less than the minimum of 2
		hint: Arrays must be described with a combination of minItems/maxItems/items
	hint: cell array properties must define how many entries and what the entries are when there is more than one entry.
	from schema $id: http://devicetree.org/meta-schemas/interrupts.yaml#
./Documentation/devicetree/bindings/display/loongson/loongson,display-controller.yaml: $id: relative path/filename doesn't match actual path or filename
	expected: http://devicetree.org/schemas/display/loongson/loongson,display-controller.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/loongson/loongson,display-controller.yaml: ignoring, error in schema: properties: interrupts
Error: Documentation/devicetree/bindings/display/loongson/loongson,display-controller.example.dts:22.30-31 syntax error
FATAL ERROR: Unable to parse input tree
make[1]: *** [scripts/Makefile.lib:378: Documentation/devicetree/bindings/display/loongson/loongson,display-controller.example.dt.yaml] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1398: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1594138

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit.