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authorIdo Shamay <idos@mellanox.com>2015-04-02 16:31:09 +0300
committerDavid S. Miller <davem@davemloft.net>2015-04-02 16:25:01 -0400
commit4abccb61578694372dc9b245afd41f55b5f1e546 (patch)
treefa0d092985d2cefb25664f61499cadeba8e2a979
parentnet/mlx4: Make mlx4_is_eth visible inline funcion (diff)
downloadlinux-dev-4abccb61578694372dc9b245afd41f55b5f1e546.tar.xz
linux-dev-4abccb61578694372dc9b245afd41f55b5f1e546.zip
net/mlx4: Aesthetic code changes in multi_func_init
Previous vf_oper and vf_admin code created very long lines, making it hard to read the code. Added relevant in-struct pointers to reduce code complexity and avoid code lines spread over 80 lines. Same logic is preserved. Signed-off-by: Ido Shamay <idos@mellanox.com> 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.c19
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c
index 08ab90a70965..179ca2889434 100644
--- a/drivers/net/ethernet/mellanox/mlx4/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c
@@ -2212,6 +2212,9 @@ int mlx4_multi_func_init(struct mlx4_dev *dev)
}
if (mlx4_is_master(dev)) {
+ struct mlx4_vf_oper_state *vf_oper;
+ struct mlx4_vf_admin_state *vf_admin;
+
priv->mfunc.master.slave_state =
kzalloc(dev->num_slaves *
sizeof(struct mlx4_slave_state), GFP_KERNEL);
@@ -2231,6 +2234,8 @@ int mlx4_multi_func_init(struct mlx4_dev *dev)
goto err_comm_oper;
for (i = 0; i < dev->num_slaves; ++i) {
+ vf_admin = &priv->mfunc.master.vf_admin[i];
+ vf_oper = &priv->mfunc.master.vf_oper[i];
s_state = &priv->mfunc.master.slave_state[i];
s_state->last_cmd = MLX4_COMM_CMD_RESET;
mutex_init(&priv->mfunc.master.gen_eqe_mutex[i]);
@@ -2242,6 +2247,9 @@ int mlx4_multi_func_init(struct mlx4_dev *dev)
&priv->mfunc.comm[i].slave_read);
mmiowb();
for (port = 1; port <= MLX4_MAX_PORTS; port++) {
+ struct mlx4_vport_state *admin_vport;
+ struct mlx4_vport_state *oper_vport;
+
s_state->vlan_filter[port] =
kzalloc(sizeof(struct mlx4_vlan_fltr),
GFP_KERNEL);
@@ -2250,11 +2258,14 @@ int mlx4_multi_func_init(struct mlx4_dev *dev)
kfree(s_state->vlan_filter[port]);
goto err_slaves;
}
+
+ admin_vport = &vf_admin->vport[port];
+ oper_vport = &vf_oper->vport[port].state;
INIT_LIST_HEAD(&s_state->mcast_filters[port]);
- priv->mfunc.master.vf_admin[i].vport[port].default_vlan = MLX4_VGT;
- priv->mfunc.master.vf_oper[i].vport[port].state.default_vlan = MLX4_VGT;
- priv->mfunc.master.vf_oper[i].vport[port].vlan_idx = NO_INDX;
- priv->mfunc.master.vf_oper[i].vport[port].mac_idx = NO_INDX;
+ admin_vport->default_vlan = MLX4_VGT;
+ oper_vport->default_vlan = MLX4_VGT;
+ vf_oper->vport[port].vlan_idx = NO_INDX;
+ vf_oper->vport[port].mac_idx = NO_INDX;
}
spin_lock_init(&s_state->lock);
}