From: David Vrabel <david.vrabel@csr.com>
Date: Mon, 27 Oct 2008 17:12:33 +0000 (+0000)
Subject: wusb: reset WUSB devices with SetAddress(0)
X-Git-Tag: v2.6.29-rc1~541^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4656d5de9555e263c5b4c0462b5af7e7bded1b42;p=pandora-kernel.git

wusb: reset WUSB devices with SetAddress(0)

Using a Reset Device IE to reset a WUSB device is too heavyweight as it
causes the devcie to disconnect (which the USB stack does not expect and
cannot handle).  Instead, do a SetAddress(0); SetAddress(AuthAddr) for
authenticated devices.

Unauthenticated devices will not be reset and the stack will have to rely
on the device timing out after TrustTimeout and disconnecting.

Signed-off-by: David Vrabel <david.vrabel@csr.com>
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