IB/hfi1: Suppress sparse warnings

[cascardo/linux.git] / drivers / infiniband / hw / hfi1 / user_sdma.c

diff --git a/drivers/infiniband/hw/hfi1/user_sdma.c b/drivers/infiniband/hw/hfi1/user_sdma.c
index 2eca5b7..47ffd27 100644 (file)
--- a/drivers/infiniband/hw/hfi1/user_sdma.c
+++ b/drivers/infiniband/hw/hfi1/user_sdma.c
@@ -1355,11 +1355,11 @@ static int set_txreq_header(struct user_sdma_request *req,
                 */
                SDMA_DBG(req, "TID offset %ubytes %uunits om%u",
                         req->tidoffset, req->tidoffset / req->omfactor,
-                        !!(req->omfactor - KDETH_OM_SMALL));
+                        req->omfactor != KDETH_OM_SMALL);
                KDETH_SET(hdr->kdeth.ver_tid_offset, OFFSET,
                          req->tidoffset / req->omfactor);
                KDETH_SET(hdr->kdeth.ver_tid_offset, OM,
-                         !!(req->omfactor - KDETH_OM_SMALL));
+                         req->omfactor != KDETH_OM_SMALL);
        }
 done:
        trace_hfi1_sdma_user_header(pq->dd, pq->ctxt, pq->subctxt,