> > Hi Camelia > > > > A NULL features is a driver bug. So i would prefer to solve this > > differently. > > > > Please make phy_driver_register() do a WARN_ON(!new_driver->features) > > and return -EINVAL. > > I wasn't aware that features are mandatory. I'll make the change.
It was not origionally, but really it should be now. > Yes, there are five drivers that don't have features configured: BCM8706, > BCM8727, CS4340, TN2020 and KSZ8873MLL. > I'm planning to send patches on net-next for the Cortina and > Teranetics ones at least, but fixing the generic crash was my > priority. O.K, will take the others. Thanks Andrew