Re: [PATCH net-next v3 4/4] net: phy: dp83td510: Add support for the DP83TD510 Ethernet PHY

[Andrew Lunn]

> > > > drivers/net/phy/dp83td510.c:70:11: warning: symbol 'dp83td510_feature_array' was not declared. Should it be static?
> > > I did not see this warning. Did you use W=1?
> > I _think_ that one is W=1. All the PHY drivers are W=1 clean, and i
> > want to keep it that way. And i hope to make it the default in a lot
> > of the network code soon.
> OK I built with the W=1 before submission I did not see this but I will try
> some other things.

Then it might be sparse. Try C=1.

     Andrew