Symbol: USB_IFACE_DRIVER_ACTIVE
lib/libusb/libusb20_ugen20.c
701
if (ioctl(pdev->file_ctrl, IOUSB(USB_IFACE_DRIVER_ACTIVE), &temp)) {
sys/compat/linux/linux_ioctl.c
3476
args->cmd = USB_IFACE_DRIVER_ACTIVE;
sys/dev/usb/usb_generic.c
2344
case USB_IFACE_DRIVER_ACTIVE: