On 01/09/2016 06:01 AM, Leon Romanovsky wrote:
> Fix static checker warning:
> drivers/infiniband/hw/mlx5/main.c:149 mlx5_query_port_roce()
> warn: passing casted pointer '&props->qkey_viol_cntr' to
> 'mlx5_query_nic_vport_qkey_viol_cntr()' 32 vs 16.
>
> Fixes: 3f89a643eb29 ("IB/mlx5: Extend query_device/port to support RoCE")
> Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> Signed-off-by: Leon Romanovsky <leon@xxxxxxxxxxxx>
> ---
> drivers/infiniband/hw/mlx5/main.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
> index 5e3d3ae..890cf20 100644
> --- a/drivers/infiniband/hw/mlx5/main.c
> +++ b/drivers/infiniband/hw/mlx5/main.c
> @@ -132,6 +132,7 @@ static int mlx5_query_port_roce(struct ib_device *device, u8 port_num,
> struct mlx5_ib_dev *dev = to_mdev(device);
> struct net_device *ndev;
> enum ib_mtu ndev_ib_mtu;
> + u16 qkey_viol_cntr;
>
> memset(props, 0, sizeof(*props));
>
> @@ -146,8 +147,8 @@ static int mlx5_query_port_roce(struct ib_device *device, u8 port_num,
> props->state = IB_PORT_DOWN;
> props->phys_state = 3;
>
> - mlx5_query_nic_vport_qkey_viol_cntr(dev->mdev,
> - (u16 *)&props->qkey_viol_cntr);
> + mlx5_query_nic_vport_qkey_viol_cntr(dev->mdev, &qkey_viol_cntr);
> + props->qkey_viol_cntr = qkey_viol_cntr;
>
> ndev = mlx5_ib_get_netdev(device, port_num);
> if (!ndev)
>
Thanks, applied.
--
Doug Ledford <dledford@xxxxxxxxxx>
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