[PATCH 1/1] mlx4_en: make mlx4_log_num_mgm_entry_size static

[Zhu Yanjun]

The variable mlx4_log_num_mgm_entry_size is only called in main.c.

CC: Joe Jin <joe....@oracle.com>
CC: Junxiao Bi <junxiao...@oracle.com>
Signed-off-by: Zhu Yanjun <yanjun....@oracle.com>
---
 drivers/net/ethernet/mellanox/mlx4/main.c | 2 +-
 drivers/net/ethernet/mellanox/mlx4/mlx4.h | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c 
b/drivers/net/ethernet/mellanox/mlx4/main.c
index 83aab1e..4b67277 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -91,7 +91,7 @@ module_param_array(probe_vf, byte, &probe_vfs_argc, 0444);
 MODULE_PARM_DESC(probe_vf, "number of vfs to probe by pf driver (num_vfs > 
0)\n"
                           "probe_vf=port1,port2,port1+2");
 
-int mlx4_log_num_mgm_entry_size = MLX4_DEFAULT_MGM_LOG_ENTRY_SIZE;
+static int mlx4_log_num_mgm_entry_size = MLX4_DEFAULT_MGM_LOG_ENTRY_SIZE;
 module_param_named(log_num_mgm_entry_size,
                        mlx4_log_num_mgm_entry_size, int, 0444);
 MODULE_PARM_DESC(log_num_mgm_entry_size, "log mgm size, that defines the num"
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4.h 
b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
index b4f1bc5..a3f5edb 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
@@ -231,7 +231,6 @@ do {                                                        
                \
 #define mlx4_warn(mdev, format, ...)                                   \
        dev_warn(&(mdev)->persist->pdev->dev, format, ##__VA_ARGS__)
 
-extern int mlx4_log_num_mgm_entry_size;
 extern int log_mtts_per_seg;
 extern int mlx4_internal_err_reset;
 
-- 
2.7.4