leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

IB/mlx5: Fix passing casted pointer in mlx5_query_port_roce

Browse Source 
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: 3f89a643eb ("IB/mlx5: Extend query_device/port to support RoCE")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Leon Romanovsky 2016-01-09 13:06:25 +02:00 committed by Doug Ledford
parent d53e11fdf0
commit c876a1b7dd
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/infiniband/hw/mlx5/main.c
View File

@ -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)