Before goto err2, the variable qp is checked. So it is not necessary to check qp in label err2. Signed-off-by: Zhu Yanjun <yanjun.zhu@xxxxxxxxxx> --- drivers/infiniband/sw/rxe/rxe_recv.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/infiniband/sw/rxe/rxe_recv.c b/drivers/infiniband/sw/rxe/rxe_recv.c index dfba44a..b0c8d1e 100644 --- a/drivers/infiniband/sw/rxe/rxe_recv.c +++ b/drivers/infiniband/sw/rxe/rxe_recv.c @@ -256,8 +256,7 @@ static int hdr_check(struct rxe_pkt_info *pkt) return 0; err2: - if (qp) - rxe_drop_ref(qp); + rxe_drop_ref(qp); err1: return -EINVAL; } -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
