Hongyu Xie dedab67442 usb: cdns3: remove redundant if branch ...

cdns->role_sw->dev->driver_data gets set in routines showing below,
cdns_init
  sw_desc.driver_data = cdns;
  cdns->role_sw = usb_role_switch_register(dev, &sw_desc);
    dev_set_drvdata(&sw->dev, desc->driver_data);

In cdns_resume,
cdns->role = cdns_role_get(cdns->role_sw); //line redundant
  struct cdns *cdns = usb_role_switch_get_drvdata(sw);
    dev_get_drvdata(&sw->dev)
      return dev->driver_data
return cdns->role;

"line redundant" equals to,
	cdns->role = cdns->role;

So fix this if branch.

Signed-off-by: Hongyu Xie <xiehongyu1@kylinos.cn>
Acked-by: Peter Chen <peter.chen@kernel.org>
Link: https://lore.kernel.org/r/20241231013641.23908-1-xiehongyu1@kylinos.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-01-03 11:13:52 +01:00

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