usb: host: xhci-tegra: fix tegra_xusb_get_phy()

tegra_xusb_get_phy() should take input argument "name".

Signed-off-by: JC Kuo <jckuo@nvidia.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200811092553.657762-1-jckuo@nvidia.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>