Re: [PATCH] usb: merge the two dummy_hcds into one

From: Sebastian Andrzej Siewior
Date: Tue Apr 26 2011 - 06:24:55 EST


Tanya Brokhman wrote:
This will means creating only one host-side platform device, and then
creating two usb_hcd structures below it. Tanya's design should be
based on Sarah's work.


Hi Alan

Hi Tanya,

Thank you for your inputs. I'm not familiar with Sarah's work you mentioned.
I'll have to look into that. Could you please point me to where I can find
this code? Has it been merged into linux-next yet or just posted on the
mailing list?

Please take a look at xhci_pci_probe() where usb_create_shared_hcd() is
used. It was introduced by

commit f6ff0ac878eb420011fa2448851dd48c3a7e7b31
Author: Sarah Sharp <sarah.a.sharp@xxxxxxxxxxxxxxx>
Date: Thu Dec 16 11:21:10 2010 -0800

xhci: Register second xHCI roothub.

in v2.6.39-rc1.

Sebastian
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