"history" ... eventually, I'd like to see the host controllers
sharing more code, using a layer like the "hcd" layer in
the EHCI patch.  That's got root hub support that works
basically like the existing root hub code, except that lots
of it is sharable.  It uses "hub.h".

The same sharing logic can apply to PCI and other code
inside the host controller drivers.  (And the existence of
two UHCI drivers ... :-)

- Dave


----- Original Message ----- 
From: "Grover, Andrew" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, March 07, 2001 6:27 PM
Subject: [linux-usb-devel] header question


> Regarding 2.4.2...
> 
> Why are the port feature defines (e.g. RH_PORT_ENABLE) all defined in each
> HC's header file, and more importantly, why aren't they all using the define
> (e.g. USB_PORT_FEAT_ENABLE) in hub.h?
> 
> I'm also wondering why the defines aren't consecutive.
> 
> Just curious -- Andy



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