IBCM_MRA_POST_BUSY
if (statep->send_mad_flags & IBCM_MRA_POST_BUSY)
statep->send_mad_flags |= IBCM_MRA_POST_BUSY;
if (!(statep->send_mad_flags & IBCM_MRA_POST_BUSY)) {
if (!(statep->send_mad_flags & IBCM_MRA_POST_BUSY)) {
statep->send_mad_flags &= ~IBCM_MRA_POST_BUSY;
statep->send_mad_flags |= IBCM_MRA_POST_BUSY;