HelenOS sources
device_gone 400 uspace/drv/block/usbmast/main.c .device_gone = usbmast_device_gone,
device_gone 173 uspace/drv/bus/usb/ehci/ehci_bus.c .device_gone = ehci_device_gone,
device_gone 179 uspace/drv/bus/usb/ohci/ohci_bus.c .device_gone = ohci_device_gone,
device_gone 432 uspace/drv/bus/usb/uhci/hc.c .device_gone = device_gone,
device_gone 258 uspace/drv/bus/usb/usbdiag/main.c .device_gone = device_gone,
device_gone 80 uspace/drv/bus/usb/usbflbk/main.c .device_gone = usbfallback_device_gone,
device_gone 50 uspace/drv/bus/usb/usbhub/main.c .device_gone = usb_hub_device_gone,
device_gone 166 uspace/drv/bus/usb/usbmid/main.c .device_gone = usbmid_device_gone,
device_gone 49 uspace/drv/bus/usb/xhci/bus.c .device_gone = xhci_device_gone,
device_gone 161 uspace/drv/hid/usbhid/main.c .device_gone = usb_hid_device_gone,
device_gone 49 uspace/lib/usbdev/include/usb/dev/driver.h errno_t (*device_gone)(usb_device_t *);
device_gone 112 uspace/lib/usbdev/src/driver.c if (driver->ops->device_gone == NULL)
device_gone 115 uspace/lib/usbdev/src/driver.c const errno_t ret = driver->ops->device_gone(usb_dev);
device_gone 110 uspace/lib/usbhost/include/usb/host/bus.h void (*device_gone)(device_t *);
device_gone 253 uspace/lib/usbhost/src/bus.c if (ops->device_gone)
device_gone 254 uspace/lib/usbhost/src/bus.c ops->device_gone(dev);
HelenOS homepage, sources at GitHub