usb_enable_usb2_hardware_lpm 3326 drivers/usb/core/hub.c usb_enable_usb2_hardware_lpm(udev); usb_enable_usb2_hardware_lpm 3609 drivers/usb/core/hub.c usb_enable_usb2_hardware_lpm(udev); usb_enable_usb2_hardware_lpm 4506 drivers/usb/core/hub.c usb_enable_usb2_hardware_lpm(udev); usb_enable_usb2_hardware_lpm 5830 drivers/usb/core/hub.c usb_enable_usb2_hardware_lpm(udev); usb_enable_usb2_hardware_lpm 533 drivers/usb/core/sysfs.c ret = usb_enable_usb2_hardware_lpm(udev); usb_enable_usb2_hardware_lpm 98 drivers/usb/core/usb.h extern int usb_enable_usb2_hardware_lpm(struct usb_device *udev);