Re: [PATCH 2/2] net: gmii2rgmii: Switch priv field in mdio device structure

From: Harini Katakam
Date: Tue Aug 13 2019 - 07:16:54 EST


Hi Andrew,

On Thu, Aug 1, 2019 at 9:36 AM Andrew Lunn <andrew@xxxxxxx> wrote:
>
> On Wed, Jul 31, 2019 at 03:06:19PM +0530, Harini Katakam wrote:
> > Use the priv field in mdio device structure instead of the one in
> > phy device structure. The phy device priv field may be used by the
> > external phy driver and should not be overwritten.
>
> Hi Harini
>
> I _think_ you could use dev_set_drvdata(&mdiodev->dev) in xgmiitorgmii_probe() and
> dev_get_drvdata(&phydev->mdiomdio.dev) in _read_status()

Thanks for the review. This works if I do:
dev_set_drvdata(&priv->phy_dev->mdio.dev->dev) in probe
and then
dev_get_drvdata(&phydev->mdio.dev) in _read_status()

i.e mdiodev in gmii2rgmii probe and priv->phy_dev->mdio are not the same.

If this is acceptable, I can send a v2.

Regards,
Harini