diff options
| -rw-r--r-- | include/rdma/ib_cache.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h index 1108d4220276..a4ce441f36f0 100644 --- a/include/rdma/ib_cache.h +++ b/include/rdma/ib_cache.h @@ -132,4 +132,28 @@ const struct ib_gid_attr *rdma_get_gid_attr(struct ib_device *device, u8 port_num, int index); void rdma_put_gid_attr(const struct ib_gid_attr *attr); void rdma_hold_gid_attr(const struct ib_gid_attr *attr); + +/* + * This is to be removed. It only exists to make merging rdma and smc simpler. + */ +static inline __deprecated int ib_query_gid(struct ib_device *device, + u8 port_num, int index, + union ib_gid *gid, + struct ib_gid_attr *attr_out) +{ + const struct ib_gid_attr *attr; + + attr = rdma_get_gid_attr(device, port_num, index); + if (IS_ERR(attr)) + return PTR_ERR(attr); + + if (attr->ndev) + dev_hold(attr->ndev); + *attr_out = *attr; + + rdma_put_gid_attr(attr); + + return 0; +} + #endif /* _IB_CACHE_H */ |