Re: [PATCH 4/6] sh_eth: remove custom .nway_reset from ethtool ops

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On Thu, May 24, 2018 at 02:11:56PM +0300, Vladimir Zapolskiy wrote:
> The change fixes a sleep in atomic context issue, which can be
> always triggered by running 'ethtool -r' command, because
> phy_start_aneg() protects phydev fields by a mutex.
> 
> Another note is that the change implicitly replaces phy_start_aneg()
> with a newer phy_restart_aneg().
> 
> Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@xxxxxxxxxx>

Reviewed-by: Andrew Lunn <andrew@xxxxxxx>

    Andrew



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