diff options
| author | Paul Mackerras <paulus@samba.org> | 2005-10-31 13:37:12 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-31 13:37:12 +1100 |
| commit | 23fd07750a789a66fe88cf173d52a18f1a387da4 (patch) | |
| tree | 06fdd6df35fdb835abdaa9b754d62f6b84b97250 /drivers/infiniband/core/device.c | |
| parent | bd787d438a59266af3c9f6351644c85ef1dd21fe (diff) | |
| parent | ed28f96ac1960f30f818374d65be71d2fdf811b0 (diff) | |
| download | linux-23fd07750a789a66fe88cf173d52a18f1a387da4.tar.gz linux-23fd07750a789a66fe88cf173d52a18f1a387da4.tar.bz2 linux-23fd07750a789a66fe88cf173d52a18f1a387da4.zip | |
Merge ../linux-2.6 by hand
Diffstat (limited to 'drivers/infiniband/core/device.c')
| -rw-r--r-- | drivers/infiniband/core/device.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index d3cf84e01587..5a6e44976405 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -514,6 +514,12 @@ int ib_query_port(struct ib_device *device, u8 port_num, struct ib_port_attr *port_attr) { + if (device->node_type == IB_NODE_SWITCH) { + if (port_num) + return -EINVAL; + } else if (port_num < 1 || port_num > device->phys_port_cnt) + return -EINVAL; + return device->query_port(device, port_num, port_attr); } EXPORT_SYMBOL(ib_query_port); @@ -583,6 +589,12 @@ int ib_modify_port(struct ib_device *device, u8 port_num, int port_modify_mask, struct ib_port_modify *port_modify) { + if (device->node_type == IB_NODE_SWITCH) { + if (port_num) + return -EINVAL; + } else if (port_num < 1 || port_num > device->phys_port_cnt) + return -EINVAL; + return device->modify_port(device, port_num, port_modify_mask, port_modify); } |