RDMA/hns: Fix bad endianess of port_pd variable

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: 9a44353 ("IB/hns: Add driver files for hns RoCE driver")
Signed-off-by: Leon Romanovsky <[email protected]>
Reviewed-by: Gal Pressman <[email protected]>
Reviewed-by: Lijun Ou <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>

Author: Leon Romanovsky

drivers/infiniband/hw/hns/hns_roce_ah.c

@@ -70,7 +70,7 @@ 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;