Jun Li 27bf5be8fb usb: chipidea: handle single role for usb role class ...

If usb port is configed to be single role, but usb role class
is trying to set unavailable role, don't try to do role change.

Signed-off-by: Jun Li <jun.li@nxp.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Link: https://lore.kernel.org/r/20200122014639.22667-2-peter.chen@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-01-22 07:54:26 +01:00

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