1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/qib/qib_ud.c b/drivers/infiniband/hw/qib/qib_ud.c
index aaf7039f8ed2..26243b722b5e 100644
--- a/drivers/infiniband/hw/qib/qib_ud.c
+++ b/drivers/infiniband/hw/qib/qib_ud.c
@@ -127,7 +127,7 @@ static void qib_ud_loopback(struct qib_qp *sqp, struct qib_swqe *swqe)
          * present on the wire.
          */
         length = swqe->length;
-        memset(&wc, 0, sizeof wc);
+        memset(&wc, 0, sizeof(wc));
         wc.byte_len = length + sizeof(struct ib_grh);
 
         if (swqe->wr.opcode == IB_WR_SEND_WITH_IMM) {