tree c8406b562bd8f7796da869ce152c7d75480e2dda
parent 1cde7f68ced8d10a20dd2370e9d1d22ab3c1ea5c
author David Vrabel <david.vrabel@csr.com> 1225127553 +0000
committer David Vrabel <david.vrabel@csr.com> 1225195825 +0000

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>