diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx4/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/main.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 5b70744f414a..bf12394c13c1 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -276,7 +276,7 @@ static int mlx4_ib_add_gid(const union ib_gid *gid, found = i; break; } - if (free < 0 && !memcmp(&port_gid_table->gids[i].gid, &zgid, sizeof(*gid))) + if (free < 0 && rdma_is_zero_gid(&port_gid_table->gids[i].gid)) free = i; /* HW has space */ } @@ -345,7 +345,8 @@ static int mlx4_ib_del_gid(const struct ib_gid_attr *attr, void **context) if (!ctx->refcount) { unsigned int real_index = ctx->real_index; - memcpy(&port_gid_table->gids[real_index].gid, &zgid, sizeof(zgid)); + memset(&port_gid_table->gids[real_index].gid, 0, + sizeof(port_gid_table->gids[real_index].gid)); kfree(port_gid_table->gids[real_index].ctx); port_gid_table->gids[real_index].ctx = NULL; hw_update = 1; |