diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_ah.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_ah.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_ah.c b/drivers/infiniband/hw/hns/hns_roce_ah.c index f78a733a63ec..d545302b8ef8 100644 --- a/drivers/infiniband/hw/hns/hns_roce_ah.c +++ b/drivers/infiniband/hw/hns/hns_roce_ah.c @@ -64,8 +64,10 @@ struct ib_ah *hns_roce_create_ah(struct ib_pd *ibpd, } else { u8 *dmac = rdma_ah_retrieve_dmac(ah_attr); - if (!dmac) + if (!dmac) { + kfree(ah); return ERR_PTR(-EINVAL); + } memcpy(ah->av.mac, dmac, ETH_ALEN); } |