usb_event_q
struct usb_event_q *ueq;
return kmem_zalloc(sizeof(struct usb_event_q), KM_SLEEP);
kmem_free(uep, sizeof(struct usb_event_q));
struct usb_event_q *ueq;
ueq = (struct usb_event_q *)(void *)uep;
SIMPLEQ_ENTRY(usb_event_q) next;
Static SIMPLEQ_HEAD(, usb_event_q) usb_events =