Re: [PATCH] net: phy: fixed warning: Function parameter not described

From: Russell King (Oracle)
Date: Tue Oct 26 2021 - 06:36:43 EST


On Tue, Oct 26, 2021 at 06:29:57PM +0800, Luo Jie wrote:
> Fixed warning: Function parameter or member 'enable' not
> described in 'genphy_c45_fast_retrain'
>
> Signed-off-by: Luo Jie <luoj@xxxxxxxxxxxxxx>
> ---
> drivers/net/phy/phy-c45.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/phy/phy-c45.c b/drivers/net/phy/phy-c45.c
> index b01180e1f578..db709d30bf84 100644
> --- a/drivers/net/phy/phy-c45.c
> +++ b/drivers/net/phy/phy-c45.c
> @@ -614,6 +614,7 @@ EXPORT_SYMBOL_GPL(genphy_c45_loopback);
> /**
> * genphy_c45_fast_retrain - configure fast retrain registers
> * @phydev: target phy_device struct
> + * @enable: enable fast retrain or not
> *
> * Description: If fast-retrain is enabled, we configure PHY as
> * advertising fast retrain capable and THP Bypass Request, then

Patch itself is fine, but I wonder why we've started getting
Description: prefixes on new functions in this file whereas the
bulk of the descriptions in the file do not use that prefix.

In any case, for this patch:

Reviewed-by: Russell King (Oracle) <rmk+kernel@xxxxxxxxxxxxxxx>

Thanks.

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