Re: [PATCH 05/11] usb: gadgetfs: don't override bcdUSB

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Greg KH wrote:
> On Fri, Aug 21, 2009 at 02:48:47PM +0000, David Vrabel wrote:
>> Don't override bcdUSB in the device descriptor from user space.  It's not
>> necessarily a USB 2.0 device.
> 
> Hm, are you sure?
> 
> Why is this part of a wireless usb patch queue?  :)

Wireless USB devcies have a different bcdUSB value (0x0250).

> And how would we now tell the host what the bcdUSB is?

It's part of the device descriptor provided by the userspace application
that is using gadgetfs.

David
-- 
David Vrabel, Senior Software Engineer, Drivers
CSR, Churchill House, Cambridge Business Park,  Tel: +44 (0)1223 692562
Cowley Road, Cambridge, CB4 0WZ                 http://www.csr.com/


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