On Sat, 2021-07-31 at 18:27 +0300, Vladimir Oltean wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
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>
> On Fri, Jul 23, 2021 at 11:01:04PM +0530, Prasanna Vengateshan wrote:
> > +static void lan937x_phylink_validate(struct dsa_switch *ds, int port,
> > + unsigned long *supported,
> > + struct phylink_link_state *state)
> > +{
> > + struct ksz_device *dev = ds->priv;
> > + __ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
> > +
> > + /* Check for unsupported interfaces */
> > + if (!phy_interface_mode_is_rgmii(state->interface) &&
> > + state->interface != PHY_INTERFACE_MODE_RMII &&
> > + state->interface != PHY_INTERFACE_MODE_MII &&
> > + state->interface != PHY_INTERFACE_MODE_INTERNAL) {
>
> According to include/linux/phylink.h, when phylink passes
> state->interface == PHY_INTERFACE_MODE_NA, you are expected to return
> all supported link modes.
Okay, Noted. i think PHY_INTERFACE_MODE_NA check should be added in all of the
'if' (==) checks down to the above one and including the above one (!=).
