Re: 2.6.6-mm2, usb ehci warnings/error?

[David Brownell]

Prakash K. Cheemplavam wrote:
> David Brownell wrote:
>
> > > There appear lines like
> > >
> > > usb usb2: string descriptor 0 read error: -108
> > >
> > > bug or feature? They weren't there with 2.6.6-mm1. I have no usb2.0 
> > > stuff to actually test. My usb1 stuff seems to work though.
> >
> > Bug; minor, since the only real symptom seems to be messages like
> > that.  Ignore them for now, I'll make a patch soonish.
>
> Ok, good. Thanks for the explanation of what is going on, though I don't 
> can make too much out of it. ;-)

The short version is:  it's missing this patch.

[ Greg, please merge! ]

- Dave
--- bk2/xu26/drivers/usb/host/ohci-hub.c	2004-05-11 18:03:30.000000000 -0700
+++ gadget-2.6/drivers/usb/host/ohci-hub.c	2004-05-13 09:15:18.000000000 -0700
@@ -385,6 +385,7 @@
 			) {
 		ohci_vdbg (ohci, "autosuspend\n");
 		(void) ohci_hub_suspend (&ohci->hcd);
+		ohci->hcd.state = USB_STATE_RUNNING;
 		up (&hcd->self.root_hub->serialize);
 	}
 #endif