net: mlx5: eliminate anonymous module_init & module_exit

[ Upstream commit 2c1e1b949024989e20907b84e11a731a50778416 ]

Eliminate anonymous module_init() and module_exit(), which can lead to
confusion or ambiguity when reading System.map, crashes/oops/bugs,
or an initcall_debug log.

Give each of these init and exit functions unique driver-specific
names to eliminate the anonymous names.

Example 1: (System.map)
 ffffffff832fc78c t init
 ffffffff832fc79e t init
 ffffffff832fc8f8 t init

Example 2: (initcall_debug log)
 calling  init+0x0/0x12 @ 1
 initcall init+0x0/0x12 returned 0 after 15 usecs
 calling  init+0x0/0x60 @ 1
 initcall init+0x0/0x60 returned 0 after 2 usecs
 calling  init+0x0/0x9a @ 1
 initcall init+0x0/0x9a returned 0 after 74 usecs

Fixes: e126ba97dba9 ("mlx5: Add driver for Mellanox Connect-IB adapters")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Eli Cohen <eli@mellanox.com>
Cc: Saeed Mahameed <saeedm@nvidia.com>
Cc: Leon Romanovsky <leon@kernel.org>
Cc: linux-rdma@vger.kernel.org
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index 145e56f..9e15eea 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -1849,7 +1849,7 @@ static void mlx5_core_verify_params(void)
        }
 }
 
        }
 }
 

-static int __init init(void)
+static int __init mlx5_init(void)

 {
        int err;
 
 {
        int err;
 


@@ -1885,7 +1885,7 @@ err_debug:
        return err;
 }
 
        return err;
 }
 

-static void __exit cleanup(void)
+static void __exit mlx5_cleanup(void)

 {
        mlx5e_cleanup();
        mlx5_sf_driver_unregister();
 {
        mlx5e_cleanup();
        mlx5_sf_driver_unregister();


@@ -1893,5 +1893,5 @@ static void __exit cleanup(void)
        mlx5_unregister_debugfs();
 }
 
        mlx5_unregister_debugfs();
 }
 

-module_init(init);
-module_exit(cleanup);
+module_init(mlx5_init);
+module_exit(mlx5_cleanup);