savedcmd_drivers/phy/hisilicon/built-in.a := rm -f drivers/phy/hisilicon/built-in.a;  printf "drivers/phy/hisilicon/%s " phy-hi6220-usb.o phy-histb-combphy.o phy-hisi-inno-usb2.o | xargs ar cDPrST drivers/phy/hisilicon/built-in.a