4 files changed, 6 insertions, 6 deletions

diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c
index 6a0fec357dae..4f5a143fc0a7 100644
--- a/drivers/infiniband/hw/mlx4/cq.c
+++ b/drivers/infiniband/hw/mlx4/cq.c
@@ -147,7 +147,7 @@ static int mlx4_ib_get_cq_umem(struct mlx4_ib_dev *dev, struct ib_ucontext *cont
 		return PTR_ERR(*umem);
 
 	err = mlx4_mtt_init(dev->dev, ib_umem_page_count(*umem),
-			    ilog2((*umem)->page_size), &buf->mtt);
+			    (*umem)->page_shift, &buf->mtt);
 	if (err)
 		goto err_buf;
 
diff --git a/drivers/infiniband/hw/mlx4/mr.c b/drivers/infiniband/hw/mlx4/mr.c
index 433bcdbdd680..e6f77f63da75 100644
--- a/drivers/infiniband/hw/mlx4/mr.c
+++ b/drivers/infiniband/hw/mlx4/mr.c
@@ -107,7 +107,7 @@ int mlx4_ib_umem_write_mtt(struct mlx4_ib_dev *dev, struct mlx4_mtt *mtt,
 		len = sg_dma_len(sg) >> mtt->page_shift;
 		for (k = 0; k < len; ++k) {
 			pages[i++] = sg_dma_address(sg) +
-				umem->page_size * k;
+				(k << umem->page_shift);
 			/*
 			 * Be friendly to mlx4_write_mtt() and
 			 * pass it chunks of appropriate size.
@@ -155,7 +155,7 @@ struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
 	}
 
 	n = ib_umem_page_count(mr->umem);
-	shift = ilog2(mr->umem->page_size);
+	shift = mr->umem->page_shift;
 
 	err = mlx4_mr_alloc(dev->dev, to_mpd(pd)->pdn, virt_addr, length,
 			    convert_access(access_flags), n, shift, &mr->mmr);
@@ -239,7 +239,7 @@ int mlx4_ib_rereg_user_mr(struct ib_mr *mr, int flags,
 			goto release_mpt_entry;
 		}
 		n = ib_umem_page_count(mmr->umem);
-		shift = ilog2(mmr->umem->page_size);
+		shift = mmr->umem->page_shift;
 
 		err = mlx4_mr_rereg_mem_write(dev->dev, &mmr->mmr,
 					      virt_addr, length, n, shift,
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index c34eebc7db65..8f382318f888 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -745,7 +745,7 @@ static int create_qp_common(struct mlx4_ib_dev *dev, struct ib_pd *pd,
 		}
 
 		err = mlx4_mtt_init(dev->dev, ib_umem_page_count(qp->umem),
-				    ilog2(qp->umem->page_size), &qp->mtt);
+				    qp->umem->page_shift, &qp->mtt);
 		if (err)
 			goto err_buf;
 
diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c
index 7dd3f267f06b..e32dd58937a8 100644
--- a/drivers/infiniband/hw/mlx4/srq.c
+++ b/drivers/infiniband/hw/mlx4/srq.c
@@ -122,7 +122,7 @@ struct ib_srq *mlx4_ib_create_srq(struct ib_pd *pd,
 		}
 
 		err = mlx4_mtt_init(dev->dev, ib_umem_page_count(srq->umem),
-				    ilog2(srq->umem->page_size), &srq->mtt);
+				    srq->umem->page_shift, &srq->mtt);
 		if (err)
 			goto err_buf;