diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/core/cache.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/drivers/infiniband/core/cache.c b/drivers/infiniband/core/cache.c index 8a06e743c2dd..9846373c5cbc 100644 --- a/drivers/infiniband/core/cache.c +++ b/drivers/infiniband/core/cache.c @@ -715,7 +715,6 @@ EXPORT_SYMBOL(rdma_find_gid_by_port); * * rdma_find_gid_by_filter() searches for the specified GID value * of which the filter function returns true in the port's GID table. - * This function is only supported on RoCE ports. * */ const struct ib_gid_attr *rdma_find_gid_by_filter( @@ -729,28 +728,24 @@ const struct ib_gid_attr *rdma_find_gid_by_filter( unsigned long flags; unsigned int i; - if (!rdma_is_port_valid(ib_dev, port) || - !rdma_protocol_roce(ib_dev, port)) - return ERR_PTR(-EPROTONOSUPPORT); + if (!rdma_is_port_valid(ib_dev, port)) + return ERR_PTR(-EINVAL); table = rdma_gid_table(ib_dev, port); read_lock_irqsave(&table->rwlock, flags); for (i = 0; i < table->sz; i++) { - struct ib_gid_attr attr; + struct ib_gid_table_entry *entry = table->data_vec[i]; - if (!is_gid_entry_valid(table->data_vec[i])) + if (!is_gid_entry_valid(entry)) continue; - if (memcmp(gid, &table->data_vec[i]->attr.gid, - sizeof(*gid))) + if (memcmp(gid, &entry->attr.gid, sizeof(*gid))) continue; - memcpy(&attr, &table->data_vec[i]->attr, sizeof(attr)); - - if (filter(gid, &attr, context)) { - get_gid_entry(table->data_vec[i]); - res = &table->data_vec[i]->attr; + if (filter(gid, &entry->attr, context)) { + get_gid_entry(entry); + res = &entry->attr; break; } } @@ -1099,10 +1094,6 @@ int ib_find_gid_by_filter(struct ib_device *device, { const struct ib_gid_attr *res; - /* Only RoCE GID table supports filter function */ - if (!rdma_protocol_roce(device, port_num) && filter) - return -EPROTONOSUPPORT; - res = rdma_find_gid_by_filter(device, gid, port_num, filter, context); if (IS_ERR(res)) |