for_devices 889 drivers/usb/core/driver.c new_udriver->drvwrap.for_devices = 1; for_devices 951 drivers/usb/core/driver.c new_driver->drvwrap.for_devices = 0; for_devices 172 drivers/usb/core/usb.h for_devices; for_devices 1114 include/linux/usb.h int for_devices;