From 8ea27918461976edc6709d845a4ddd474273e376 Mon Sep 17 00:00:00 2001 From: Leon Romanovsky Date: Tue, 19 Mar 2019 11:10:08 +0200 Subject: [PATCH] RDMA/hns: Fix bad endianess of port_pd variable [ Upstream commit 6734b2973565e36659e97e12ab0d0faf1d9f3fbe ] port_pd is treated as le32 in declaration and read, fix assignment to be in le32 too. This change fixes the following compilation warnings. drivers/infiniband/hw/hns/hns_roce_ah.c:67:24: warning: incorrect type in assignment (different base types) drivers/infiniband/hw/hns/hns_roce_ah.c:67:24: expected restricted __le32 [usertype] port_pd drivers/infiniband/hw/hns/hns_roce_ah.c:67:24: got restricted __be32 [usertype] Fixes: 9a4435375cd1 ("IB/hns: Add driver files for hns RoCE driver") Signed-off-by: Leon Romanovsky Reviewed-by: Gal Pressman Reviewed-by: Lijun Ou Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/hw/hns/hns_roce_ah.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_ah.c b/drivers/infiniband/hw/hns/hns_roce_ah.c index 0d96c5b..d2d4ab9 100644 --- a/drivers/infiniband/hw/hns/hns_roce_ah.c +++ b/drivers/infiniband/hw/hns/hns_roce_ah.c @@ -66,7 +66,7 @@ struct ib_ah *hns_roce_create_ah(struct ib_pd *ibpd, HNS_ROCE_VLAN_SL_BIT_MASK) << HNS_ROCE_VLAN_SL_SHIFT; - ah->av.port_pd = cpu_to_be32(to_hr_pd(ibpd)->pdn | + ah->av.port_pd = cpu_to_le32(to_hr_pd(ibpd)->pdn | (rdma_ah_get_port_num(ah_attr) << HNS_ROCE_PORT_NUM_SHIFT)); ah->av.gid_index = grh->sgid_index; -- 2.7.4