On Sat, Dec 08, 2001 at 10:48:22PM -0500, Johannes Erdfelt wrote:
> On Sat, Dec 08, 2001, Greg KH <[EMAIL PROTECTED]> wrote:
> > 
> > No, the topology can also be used for device naming.  The Edgeport
> > driver (before it got merged into the kernel tree) used the topology to
> > specify the minor number of a device.  I'd like to move something like
> > that into the main code in the future.  There's an old patch at
> > http://www.kroah.com/linux-usb/edgeport if people are interested in how
> > it worked.
> 
> Shouldn't this be done in userspace? Wouldn't the existing topology
> information be good in that case?

Yes, the assigning a specific device in the topology to a specific minor
number was done by a userspace tool, that simply told the driver what to
do if it saw such a device.

And yes, the existing topology info is enough.

thanks,

greg k-h

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