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net/mlx5e: Device's mtu field is u16 and not int

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For set/query MTU port firmware commands the MTU field
is 16 bits, here I changed all the "int mtu" parameters
of the functions wrapping those firmware commands to be u16.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Saeed Mahameed 2016-04-22 00:33:03 +03:00 committed by David S. Miller
parent 64dbbdfef2
commit 046339eaab
4 changed files with 12 additions and 12 deletions
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4
drivers/infiniband/hw/mlx5/main.c
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@ -671,8 +671,8 @@ static int mlx5_query_hca_port(struct ib_device *ibdev, u8 port,
struct mlx5_ib_dev *dev = to_mdev(ibdev);
struct mlx5_core_dev *mdev = dev->mdev;
struct mlx5_hca_vport_context *rep;
int max_mtu;
int oper_mtu;
u16 max_mtu;
u16 oper_mtu;
int err;
u8 ib_link_width_oper;
u8 vl_hw_cap;

4
drivers/net/ethernet/mellanox/mlx5/core/en_main.c
View File

@ -1408,7 +1408,7 @@ static int mlx5e_set_dev_port_mtu(struct net_device *netdev)
{
struct mlx5e_priv *priv = netdev_priv(netdev);
struct mlx5_core_dev *mdev = priv->mdev;
int hw_mtu;
u16 hw_mtu;
int err;
err = mlx5_set_port_mtu(mdev, MLX5E_SW2HW_MTU(netdev->mtu), 1);
@ -2004,7 +2004,7 @@ static int mlx5e_change_mtu(struct net_device *netdev, int new_mtu)
struct mlx5e_priv *priv = netdev_priv(netdev);
struct mlx5_core_dev *mdev = priv->mdev;
bool was_opened;
int max_mtu;
u16 max_mtu;
int err = 0;
mlx5_query_port_max_mtu(mdev, &max_mtu, 1);

10
drivers/net/ethernet/mellanox/mlx5/core/port.c
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@ -247,8 +247,8 @@ int mlx5_query_port_admin_status(struct mlx5_core_dev *dev,
}
EXPORT_SYMBOL_GPL(mlx5_query_port_admin_status);
static void mlx5_query_port_mtu(struct mlx5_core_dev *dev, int *admin_mtu,
int *max_mtu, int *oper_mtu, u8 port)
static void mlx5_query_port_mtu(struct mlx5_core_dev *dev, u16 *admin_mtu,
u16 *max_mtu, u16 *oper_mtu, u8 port)
{
u32 in[MLX5_ST_SZ_DW(pmtu_reg)];
u32 out[MLX5_ST_SZ_DW(pmtu_reg)];
@ -268,7 +268,7 @@ static void mlx5_query_port_mtu(struct mlx5_core_dev *dev, int *admin_mtu,
*admin_mtu = MLX5_GET(pmtu_reg, out, admin_mtu);
}
int mlx5_set_port_mtu(struct mlx5_core_dev *dev, int mtu, u8 port)
int mlx5_set_port_mtu(struct mlx5_core_dev *dev, u16 mtu, u8 port)
{
u32 in[MLX5_ST_SZ_DW(pmtu_reg)];
u32 out[MLX5_ST_SZ_DW(pmtu_reg)];
@ -283,14 +283,14 @@ int mlx5_set_port_mtu(struct mlx5_core_dev *dev, int mtu, u8 port)
}
EXPORT_SYMBOL_GPL(mlx5_set_port_mtu);
void mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, int *max_mtu,
void mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, u16 *max_mtu,
u8 port)
{
mlx5_query_port_mtu(dev, NULL, max_mtu, NULL, port);
}
EXPORT_SYMBOL_GPL(mlx5_query_port_max_mtu);
void mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, int *oper_mtu,
void mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, u16 *oper_mtu,
u8 port)
{
mlx5_query_port_mtu(dev, NULL, NULL, oper_mtu, port);

6
include/linux/mlx5/port.h
View File

@ -54,9 +54,9 @@ int mlx5_set_port_admin_status(struct mlx5_core_dev *dev,
int mlx5_query_port_admin_status(struct mlx5_core_dev *dev,
enum mlx5_port_status *status);
int mlx5_set_port_mtu(struct mlx5_core_dev *dev, int mtu, u8 port);
void mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, int *max_mtu, u8 port);
void mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, int *oper_mtu,
int mlx5_set_port_mtu(struct mlx5_core_dev *dev, u16 mtu, u8 port);
void mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, u16 *max_mtu, u8 port);
void mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, u16 *oper_mtu,
u8 port);
int mlx5_query_port_vl_hw_cap(struct mlx5_core_dev *dev,