diff options
Diffstat (limited to 'drivers/infiniband/core/rw.c')
| -rw-r--r-- | drivers/infiniband/core/rw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/core/rw.c b/drivers/infiniband/core/rw.c index 557efbf29197..614cff89fc71 100644 --- a/drivers/infiniband/core/rw.c +++ b/drivers/infiniband/core/rw.c @@ -129,7 +129,7 @@ static int rdma_rw_init_mr_wrs(struct rdma_rw_ctx *ctx, struct ib_qp *qp, qp->integrity_en); int i, j, ret = 0, count = 0; - ctx->nr_ops = (sg_cnt + pages_per_mr - 1) / pages_per_mr; + ctx->nr_ops = DIV_ROUND_UP(sg_cnt, pages_per_mr); ctx->reg = kcalloc(ctx->nr_ops, sizeof(*ctx->reg), GFP_KERNEL); if (!ctx->reg) { ret = -ENOMEM; |