IB/core: Add inline function to validate port
Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index 571974c..f2e4865 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -659,7 +659,7 @@ int ib_query_port(struct ib_device *device,
union ib_gid gid;
int err;
- if (port_num < rdma_start_port(device) || port_num > rdma_end_port(device))
+ if (!rdma_is_port_valid(device, port_num))
return -EINVAL;
memset(port_attr, 0, sizeof(*port_attr));
@@ -825,7 +825,7 @@ int ib_modify_port(struct ib_device *device,
if (!device->modify_port)
return -ENOSYS;
- if (port_num < rdma_start_port(device) || port_num > rdma_end_port(device))
+ if (!rdma_is_port_valid(device, port_num))
return -EINVAL;
return device->modify_port(device, port_num, port_modify_mask,