tree a0db8bced1bb4764d114a4c76a726083e4dfdaf5
parent bf5547f5365c1bfeba9d5c3e87653b9803a875a5
author Peter Maydell <peter.maydell@linaro.org> 1308158555 +0100
committer Gerd Hoffmann <kraxel@redhat.com> 1308821287 +0200

hw/usb-ohci.c: Fix handling of remote wakeup corner cases

Correct a number of minor errors in the OHCI wakeup implementation:
 * when the port is suspended but the controller is not, raise RHSC
 * when the controller is suspended but the port is not, raise RD
 * when the controller is suspended, move it to resume state

These fix some edge cases where a USB device might not successfully get
the attention of the guest OS if it tried to do so at the wrong time.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>