On Wed, 9 Feb 2005, David Brownell wrote:

> On Wednesday 09 February 2005 12:44 pm, Alan Stern wrote:
> 
> > While you're at it, please remove also that comment about HCDs returning 
> > ETIMEDOUT for other reasons.  They don't, not any more.
> 
> OHCI always has -- for the "device not responding" error.  Still does
> in all my local trees, and in Greg's BK.

Darn it, you're right.  SL811 too.  But I've already changed 
Documentation/usb/error-codes.txt to say that -EPROTO or -EILSEQ is the 
return code for that error.  :-(

It seems like a good idea to try and keep separate the notions of device 
not responding versus URB timed out.  Do you mind using a different error 
code for no-response?

Alan Stern



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