diff options
Diffstat (limited to 'drivers/infiniband/core/cma.c')
| -rw-r--r-- | drivers/infiniband/core/cma.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index b6c9a370a38b..d57a78ec7425 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -3743,6 +3743,9 @@ int rdma_join_multicast(struct rdma_cm_id *id, struct sockaddr *addr, struct cma_multicast *mc; int ret; + if (!id->device) + return -EINVAL; + id_priv = container_of(id, struct rdma_id_private, id); if (!cma_comp(id_priv, RDMA_CM_ADDR_BOUND) && !cma_comp(id_priv, RDMA_CM_ADDR_RESOLVED)) @@ -4007,7 +4010,7 @@ static int cma_get_id_stats(struct sk_buff *skb, struct netlink_callback *cb) RDMA_NL_RDMA_CM_ATTR_SRC_ADDR)) goto out; if (ibnl_put_attr(skb, nlh, - rdma_addr_size(cma_src_addr(id_priv)), + rdma_addr_size(cma_dst_addr(id_priv)), cma_dst_addr(id_priv), RDMA_NL_RDMA_CM_ATTR_DST_ADDR)) goto out; |