Re: [PATCH 4/5] e1000 : Make Intel e1000 driver legacy I/O port free

From: Matthew Wilcox
Date: Wed Nov 22 2006 - 08:54:51 EST


On Wed, Nov 22, 2006 at 09:56:49AM +0100, Arjan van de Ven wrote:
> On Wed, 2006-11-22 at 17:06 +0900, Hidetoshi Seto wrote:
> > static struct pci_device_id e1000_pci_tbl[] = {
> > + INTEL_E1000_ETHERNET_DEVICE(0x1004, 0),
> > + INTEL_E1000_ETHERNET_DEVICE(0x1008, E1000_USE_IOPORT),
>
> Hi,
>
> this has the unfortunate effect that it's now a lot harder to add PCI
> ID's to this driver at runtime via sysfs ;(

It does? Normally you get 0 passed in that field, so you'll just not
get io ports enabled ...

Need to set use_driver_data to get non-0 passed in that field.
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