diff options
| -rw-r--r-- | drivers/infiniband/core/verbs.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c index 26ee1de1cc26..45c095e478ec 100644 --- a/drivers/infiniband/core/verbs.c +++ b/drivers/infiniband/core/verbs.c @@ -1455,13 +1455,19 @@ bool ib_modify_qp_is_ok(enum ib_qp_state cur_state, enum ib_qp_state next_state, } EXPORT_SYMBOL(ib_modify_qp_is_ok); +/** + * ib_resolve_eth_dmac - Resolve destination mac address + * @device: Device to consider + * @ah_attr: address handle attribute which describes the + * source and destination parameters + * ib_resolve_eth_dmac() resolves destination mac address and L3 hop limit It + * returns 0 on success or appropriate error code. It initializes the + * necessary ah_attr fields when call is successful. + */ static int ib_resolve_eth_dmac(struct ib_device *device, struct rdma_ah_attr *ah_attr) { - int ret = 0; - struct ib_global_route *grh; - - grh = rdma_ah_retrieve_grh(ah_attr); + int ret = 0; if (rdma_is_multicast_addr((struct in6_addr *)ah_attr->grh.dgid.raw)) { if (ipv6_addr_v4mapped((struct in6_addr *)ah_attr->grh.dgid.raw)) { |