HelenOS sources

xhci_event_ring_init  271 uspace/drv/bus/usb/xhci/hc.c 	if ((err = xhci_event_ring_init(&hc->event_ring, 1)))
xhci_event_ring_init  114 uspace/drv/bus/usb/xhci/trb_ring.h extern errno_t xhci_event_ring_init(xhci_event_ring_t *, size_t);