Subject: Re: linux-next: build warning after merge of the net-next tree

From: "Russell King (Oracle)" <[email-masked]>
Date: Wed, 27 Oct 2021 12:34:42 +0100

On Wed, Oct 27, 2021 at 10:07:21PM +1100, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the net-next tree, today's linux-next build (htmldocs)
> produced this warning:
> 
> include/linux/phylink.h:82: warning: Function parameter or member 'DECLARE_PHY_INTERFACE_MASK(supported_interfaces' not described in 'phylink_config'
> 
> Introduced by commit
> 
>   38c310eb46f5 ("net: phylink: add MAC phy_interface_t bitmap")
> 
> Or maybe this is a problem with the tool ...

Hmm. Looks like it is a tooling problem.

 * @supported_interfaces: bitmap describing which PHY_INTERFACE_MODE_xxx
 *                        are supported by the MAC/PCS.

        DECLARE_PHY_INTERFACE_MASK(supported_interfaces);

I'm guessing the tool doesn't use the preprocessed source. I'm not sure
what the solution to this would be.

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