diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/core/device.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index b448e0b2b6b4..b58319642014 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c | |||
| @@ -569,10 +569,7 @@ int ib_query_port(struct ib_device *device, | |||
| 569 | u8 port_num, | 569 | u8 port_num, |
| 570 | struct ib_port_attr *port_attr) | 570 | struct ib_port_attr *port_attr) |
| 571 | { | 571 | { |
| 572 | if (device->node_type == RDMA_NODE_IB_SWITCH) { | 572 | if (port_num < start_port(device) || port_num > end_port(device)) |
| 573 | if (port_num) | ||
| 574 | return -EINVAL; | ||
| 575 | } else if (port_num < 1 || port_num > device->phys_port_cnt) | ||
| 576 | return -EINVAL; | 573 | return -EINVAL; |
| 577 | 574 | ||
| 578 | return device->query_port(device, port_num, port_attr); | 575 | return device->query_port(device, port_num, port_attr); |
| @@ -644,10 +641,7 @@ int ib_modify_port(struct ib_device *device, | |||
| 644 | u8 port_num, int port_modify_mask, | 641 | u8 port_num, int port_modify_mask, |
| 645 | struct ib_port_modify *port_modify) | 642 | struct ib_port_modify *port_modify) |
| 646 | { | 643 | { |
| 647 | if (device->node_type == RDMA_NODE_IB_SWITCH) { | 644 | if (port_num < start_port(device) || port_num > end_port(device)) |
| 648 | if (port_num) | ||
| 649 | return -EINVAL; | ||
| 650 | } else if (port_num < 1 || port_num > device->phys_port_cnt) | ||
| 651 | return -EINVAL; | 645 | return -EINVAL; |
| 652 | 646 | ||
| 653 | return device->modify_port(device, port_num, port_modify_mask, | 647 | return device->modify_port(device, port_num, port_modify_mask, |