wpi_rbuf
struct wpi_rbuf *rbuf;
static struct wpi_rbuf *
struct wpi_rbuf *rbuf;
struct wpi_rbuf *rbuf = arg;
struct wpi_rbuf *rbuf = &ring->rbuf[i];
struct wpi_rbuf *rbuf;
static struct wpi_rbuf *wpi_alloc_rbuf(struct wpi_softc *);
struct wpi_rbuf rbuf[WPI_RBUF_COUNT];
SLIST_HEAD(, wpi_rbuf) freelist;
SLIST_ENTRY(wpi_rbuf) next;