diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_ah.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_ah.c b/drivers/infiniband/hw/hns/hns_roce_ah.c index c9a44dbe60d4..cc258edec331 100644 --- a/drivers/infiniband/hw/hns/hns_roce_ah.c +++ b/drivers/infiniband/hw/hns/hns_roce_ah.c @@ -36,9 +36,6 @@ #include <rdma/ib_cache.h> #include "hns_roce_device.h" -#define VLAN_SL_MASK 7 -#define VLAN_SL_SHIFT 13 - static inline u16 get_ah_udp_sport(const struct rdma_ah_attr *ah_attr) { u32 fl = ah_attr->grh.flow_label; @@ -84,18 +81,12 @@ int hns_roce_create_ah(struct ib_ah *ibah, struct rdma_ah_init_attr *init_attr, /* HIP08 needs to record vlan info in Address Vector */ if (hr_dev->pci_dev->revision <= PCI_REVISION_ID_HIP08) { - ah->av.vlan_en = 0; - ret = rdma_read_gid_l2_fields(ah_attr->grh.sgid_attr, &ah->av.vlan_id, NULL); if (ret) return ret; - if (ah->av.vlan_id < VLAN_N_VID) { - ah->av.vlan_en = 1; - ah->av.vlan_id |= (rdma_ah_get_sl(ah_attr) & VLAN_SL_MASK) << - VLAN_SL_SHIFT; - } + ah->av.vlan_en = ah->av.vlan_id < VLAN_N_VID; } return ret; |