diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx4/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index f07cbf87db52..3ae64cefc39e 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -886,7 +886,7 @@ static int mlx4_ib_modify_device(struct ib_device *ibdev, int mask, return -EOPNOTSUPP; spin_lock_irqsave(&to_mdev(ibdev)->sm_lock, flags); - memcpy(ibdev->node_desc, props->node_desc, 64); + memcpy(ibdev->node_desc, props->node_desc, IB_DEVICE_NODE_DESC_MAX); spin_unlock_irqrestore(&to_mdev(ibdev)->sm_lock, flags); /* @@ -897,7 +897,7 @@ static int mlx4_ib_modify_device(struct ib_device *ibdev, int mask, if (IS_ERR(mailbox)) return 0; - memcpy(mailbox->buf, props->node_desc, 64); + memcpy(mailbox->buf, props->node_desc, IB_DEVICE_NODE_DESC_MAX); mlx4_cmd(to_mdev(ibdev)->dev, mailbox->dma, 1, 0, MLX4_CMD_SET_NODE, MLX4_CMD_TIME_CLASS_A, MLX4_CMD_NATIVE); @@ -2025,7 +2025,7 @@ static int init_node_data(struct mlx4_ib_dev *dev) if (err) goto out; - memcpy(dev->ib_dev.node_desc, out_mad->data, 64); + memcpy(dev->ib_dev.node_desc, out_mad->data, IB_DEVICE_NODE_DESC_MAX); in_mad->attr_id = IB_SMP_ATTR_NODE_INFO; |