1 files changed, 0 insertions, 82 deletions

diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c
index d0548fc6395e..d939980a708f 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_qp.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c
@@ -526,88 +526,6 @@ out:
 	return err;
 }
 
-int iwch_bind_mw(struct ib_qp *qp,
-			     struct ib_mw *mw,
-			     struct ib_mw_bind *mw_bind)
-{
-	struct iwch_dev *rhp;
-	struct iwch_mw *mhp;
-	struct iwch_qp *qhp;
-	union t3_wr *wqe;
-	u32 pbl_addr;
-	u8 page_size;
-	u32 num_wrs;
-	unsigned long flag;
-	struct ib_sge sgl;
-	int err=0;
-	enum t3_wr_flags t3_wr_flags;
-	u32 idx;
-	struct t3_swsq *sqp;
-
-	qhp = to_iwch_qp(qp);
-	mhp = to_iwch_mw(mw);
-	rhp = qhp->rhp;
-
-	spin_lock_irqsave(&qhp->lock, flag);
-	if (qhp->attr.state > IWCH_QP_STATE_RTS) {
-		spin_unlock_irqrestore(&qhp->lock, flag);
-		return -EINVAL;
-	}
-	num_wrs = Q_FREECNT(qhp->wq.sq_rptr, qhp->wq.sq_wptr,
-			    qhp->wq.sq_size_log2);
-	if (num_wrs == 0) {
-		spin_unlock_irqrestore(&qhp->lock, flag);
-		return -ENOMEM;
-	}
-	idx = Q_PTR2IDX(qhp->wq.wptr, qhp->wq.size_log2);
-	PDBG("%s: idx 0x%0x, mw 0x%p, mw_bind 0x%p\n", __func__, idx,
-	     mw, mw_bind);
-	wqe = (union t3_wr *) (qhp->wq.queue + idx);
-
-	t3_wr_flags = 0;
-	if (mw_bind->send_flags & IB_SEND_SIGNALED)
-		t3_wr_flags = T3_COMPLETION_FLAG;
-
-	sgl.addr = mw_bind->bind_info.addr;
-	sgl.lkey = mw_bind->bind_info.mr->lkey;
-	sgl.length = mw_bind->bind_info.length;
-	wqe->bind.reserved = 0;
-	wqe->bind.type = TPT_VATO;
-
-	/* TBD: check perms */
-	wqe->bind.perms = iwch_ib_to_tpt_bind_access(
-		mw_bind->bind_info.mw_access_flags);
-	wqe->bind.mr_stag = cpu_to_be32(mw_bind->bind_info.mr->lkey);
-	wqe->bind.mw_stag = cpu_to_be32(mw->rkey);
-	wqe->bind.mw_len = cpu_to_be32(mw_bind->bind_info.length);
-	wqe->bind.mw_va = cpu_to_be64(mw_bind->bind_info.addr);
-	err = iwch_sgl2pbl_map(rhp, &sgl, 1, &pbl_addr, &page_size);
-	if (err) {
-		spin_unlock_irqrestore(&qhp->lock, flag);
-		return err;
-	}
-	wqe->send.wrid.id0.hi = qhp->wq.sq_wptr;
-	sqp = qhp->wq.sq + Q_PTR2IDX(qhp->wq.sq_wptr, qhp->wq.sq_size_log2);
-	sqp->wr_id = mw_bind->wr_id;
-	sqp->opcode = T3_BIND_MW;
-	sqp->sq_wptr = qhp->wq.sq_wptr;
-	sqp->complete = 0;
-	sqp->signaled = (mw_bind->send_flags & IB_SEND_SIGNALED);
-	wqe->bind.mr_pbl_addr = cpu_to_be32(pbl_addr);
-	wqe->bind.mr_pagesz = page_size;
-	build_fw_riwrh((void *)wqe, T3_WR_BIND, t3_wr_flags,
-		       Q_GENBIT(qhp->wq.wptr, qhp->wq.size_log2), 0,
-		       sizeof(struct t3_bind_mw_wr) >> 3, T3_SOPEOP);
-	++(qhp->wq.wptr);
-	++(qhp->wq.sq_wptr);
-	spin_unlock_irqrestore(&qhp->lock, flag);
-
-	if (cxio_wq_db_enabled(&qhp->wq))
-		ring_doorbell(qhp->wq.doorbell, qhp->wq.qpid);
-
-	return err;
-}
-
 static inline void build_term_codes(struct respQ_msg_t *rsp_msg,
 				    u8 *layer_type, u8 *ecode)
 {