force_interrupt 2739 drivers/usb/misc/usbtest.c static unsigned force_interrupt; force_interrupt 2740 drivers/usb/misc/usbtest.c module_param(force_interrupt, uint, 0); force_interrupt 2741 drivers/usb/misc/usbtest.c MODULE_PARM_DESC(force_interrupt, "0 = test default; else interrupt"); force_interrupt 2803 drivers/usb/misc/usbtest.c if (force_interrupt || udev->speed == USB_SPEED_LOW) {