Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6

[linux-2.6-omap-h63xx.git] / drivers / infiniband / hw / mlx4 / main.c

diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index a3c2851c0545dcaf44eab62e9e7e4ed0bf4674e4..2e80f8f47b02ad1fbc0fc1d3fe9ae3bf24313f5a 100644 (file)
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -574,7 +574,10 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
        ibdev->ib_dev.owner             = THIS_MODULE;
        ibdev->ib_dev.node_type         = RDMA_NODE_IB_CA;
        ibdev->ib_dev.local_dma_lkey    = dev->caps.reserved_lkey;
-       ibdev->ib_dev.phys_port_cnt     = dev->caps.num_ports;
+       ibdev->num_ports = 0;
+       mlx4_foreach_port(i, dev, MLX4_PORT_TYPE_IB)
+               ibdev->num_ports++;
+       ibdev->ib_dev.phys_port_cnt     = ibdev->num_ports;
        ibdev->ib_dev.num_comp_vectors  = 1;
        ibdev->ib_dev.dma_device        = &dev->pdev->dev;
 
@@ -691,7 +694,7 @@ static void mlx4_ib_remove(struct mlx4_dev *dev, void *ibdev_ptr)
        struct mlx4_ib_dev *ibdev = ibdev_ptr;
        int p;
 
-       for (p = 1; p <= dev->caps.num_ports; ++p)
+       for (p = 1; p <= ibdev->num_ports; ++p)
                mlx4_CLOSE_PORT(dev, p);
 
        mlx4_ib_mad_cleanup(ibdev);
@@ -706,6 +709,10 @@ static void mlx4_ib_event(struct mlx4_dev *dev, void *ibdev_ptr,
                          enum mlx4_dev_event event, int port)
 {
        struct ib_event ibev;
+       struct mlx4_ib_dev *ibdev = to_mdev((struct ib_device *) ibdev_ptr);
+
+       if (port > ibdev->num_ports)
+               return;
 
        switch (event) {
        case MLX4_DEV_EVENT_PORT_UP: