diff options
| author | Or Gerlitz <ogerlitz@mellanox.com> | 2014-03-27 13:02:02 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-28 21:29:35 +0100 |
| commit | b74757944d69f8cd7de5284fc7e8649d965361ab (patch) | |
| tree | e0355259b27d8b72610b04ac5236ced8971d1a50 | |
| parent | bnx2x: Fix possible memory leak on iov error flow (diff) | |
| download | linux-b74757944d69f8cd7de5284fc7e8649d965361ab.tar.xz linux-b74757944d69f8cd7de5284fc7e8649d965361ab.zip | |
net/mlx4: USe one wrapper that returns -EPERM
When a VF issues a firmware command which is disallowed for them, the PF
rerturns -EPERM from that command wrapper. Move to use one such wrapper
instance, instead of repeating the same code on such commands.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/cmd.c | 17 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/mlx4.h | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 10 |
3 files changed, 4 insertions, 28 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c index 516c1dd4963b..2fd61b60a5c5 100644 --- a/drivers/net/ethernet/mellanox/mlx4/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c @@ -800,16 +800,7 @@ static int mlx4_MAD_IFC_wrapper(struct mlx4_dev *dev, int slave, vhcr->op, MLX4_CMD_TIME_CLASS_C, MLX4_CMD_NATIVE); } -static int MLX4_CMD_UPDATE_QP_wrapper(struct mlx4_dev *dev, int slave, - struct mlx4_vhcr *vhcr, - struct mlx4_cmd_mailbox *inbox, - struct mlx4_cmd_mailbox *outbox, - struct mlx4_cmd_info *cmd) -{ - return -EPERM; -} - -static int MLX4_CMD_GET_OP_REQ_wrapper(struct mlx4_dev *dev, int slave, +static int mlx4_CMD_EPERM_wrapper(struct mlx4_dev *dev, int slave, struct mlx4_vhcr *vhcr, struct mlx4_cmd_mailbox *inbox, struct mlx4_cmd_mailbox *outbox, @@ -1258,7 +1249,7 @@ static struct mlx4_cmd_info cmd_info[] = { .out_is_imm = false, .encode_slave_id = false, .verify = NULL, - .wrapper = MLX4_CMD_UPDATE_QP_wrapper + .wrapper = mlx4_CMD_EPERM_wrapper }, { .opcode = MLX4_CMD_GET_OP_REQ, @@ -1267,7 +1258,7 @@ static struct mlx4_cmd_info cmd_info[] = { .out_is_imm = false, .encode_slave_id = false, .verify = NULL, - .wrapper = MLX4_CMD_GET_OP_REQ_wrapper, + .wrapper = mlx4_CMD_EPERM_wrapper, }, { .opcode = MLX4_CMD_CONF_SPECIAL_QP, @@ -1378,7 +1369,7 @@ static struct mlx4_cmd_info cmd_info[] = { .out_is_imm = false, .encode_slave_id = false, .verify = NULL, - .wrapper = mlx4_FLOW_STEERING_IB_UC_QP_RANGE_wrapper + .wrapper = mlx4_CMD_EPERM_wrapper }, }; diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4.h b/drivers/net/ethernet/mellanox/mlx4/mlx4.h index 9fca6c150de3..cf8be41abb36 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mlx4.h +++ b/drivers/net/ethernet/mellanox/mlx4/mlx4.h @@ -1247,11 +1247,6 @@ int mlx4_QP_FLOW_STEERING_DETACH_wrapper(struct mlx4_dev *dev, int slave, struct mlx4_cmd_mailbox *inbox, struct mlx4_cmd_mailbox *outbox, struct mlx4_cmd_info *cmd); -int mlx4_FLOW_STEERING_IB_UC_QP_RANGE_wrapper(struct mlx4_dev *dev, int slave, - struct mlx4_vhcr *vhcr, - struct mlx4_cmd_mailbox *inbox, - struct mlx4_cmd_mailbox *outbox, - struct mlx4_cmd_info *cmd); int mlx4_get_mgm_entry_size(struct mlx4_dev *dev); int mlx4_get_qp_per_mgm(struct mlx4_dev *dev); diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c index 2a33513a0e31..3b5f53ef29b2 100644 --- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c +++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c @@ -4015,16 +4015,6 @@ int mlx4_QUERY_IF_STAT_wrapper(struct mlx4_dev *dev, int slave, return err; } -int mlx4_FLOW_STEERING_IB_UC_QP_RANGE_wrapper(struct mlx4_dev *dev, int slave, - struct mlx4_vhcr *vhcr, - struct mlx4_cmd_mailbox *inbox, - struct mlx4_cmd_mailbox *outbox, - struct mlx4_cmd_info *cmd) -{ - return -EPERM; -} - - static void detach_qp(struct mlx4_dev *dev, int slave, struct res_qp *rqp) { struct res_gid *rgid; |