Hi Yu,
I love your patch! Perhaps something to improve:
[auto build test WARNING on balbi-usb/next]
[also build test WARNING on v5.0 next-20190305]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commit
The Type-C drivers use USB role switch API to inform the
system about the negotiated data role, so registering a role
switch in the DRD code in order to support platforms with
USB Type-C connectors.
Cc: Jun Li
Cc: Valentin Schneider
Cc: John Stultz
Cc: Felipe Balbi
Cc: Greg Kroah-Hartman
Cc: