diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/verbs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c index 2b359540901d..f803f7b5ef5d 100644 --- a/drivers/infiniband/hw/hfi1/verbs.c +++ b/drivers/infiniband/hw/hfi1/verbs.c @@ -1423,7 +1423,8 @@ static int modify_device(struct ib_device *device, } if (device_modify_mask & IB_DEVICE_MODIFY_NODE_DESC) { - memcpy(device->node_desc, device_modify->node_desc, 64); + memcpy(device->node_desc, device_modify->node_desc, + IB_DEVICE_NODE_DESC_MAX); for (i = 0; i < dd->num_pports; i++) { struct hfi1_ibport *ibp = &dd->pport[i].ibport_data; |