ring_status
u32 ring_status;
ring_status = rh_reg_read(RING_STATUS);
if (ring_status & RING_STATUS_RUNNING) {
ring_status = rh_reg_read(RING_STATUS);
if (ring_status & RING_STATUS_RUNNING) {
u_short ring_status ; /* IBM ring status */
ring_status_indication(smc,smc->srf.ring_status |= bit)
ring_status_indication(smc,smc->srf.ring_status &= ~bit)
enum ring_status status;
struct msgbuf_ring_status *ring_status = buf;
err = le16_to_cpu(ring_status->compl_hdr.status);
int ring = le16_to_cpu(ring_status->compl_hdr.flow_ring_id);