When handle disconnect of the hcd during bus_suspend, hcd
needs to resume its root hub, otherwise the root hub will
not disconnect the existing devices under its port.
This issue always happens when connecting with usb devices
which support auto-suspend function (e.g. usb hub).
Signed-off-by:
When handle disconnect of the hcd during bus_suspend, hcd
needs to resume its root hub, otherwise the root hub will
not disconnect the existing devices under its port.
This issue always happens when connecting with usb devices
which support auto-suspend function (e.g. usb hub).
Signed-off-by:
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