mtd: bcm47xxsflash: convert to module_platform_driver instead of init/exit

convert to module_platform_driver instead of init/exit

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Libo chen <libo.chen@huawei.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/drivers/mtd/devices/bcm47xxsflash.c b/drivers/mtd/devices/bcm47xxsflash.c
index fa56a47..e9e3887 100644 (file)
--- a/drivers/mtd/devices/bcm47xxsflash.c
+++ b/drivers/mtd/devices/bcm47xxsflash.c
@@ -176,22 +176,4 @@ static struct platform_driver bcma_sflash_driver = {
  * Init
  **************************************************/
 
-static int __init bcm47xxsflash_init(void)
-{
-       int err;
-
-       err = platform_driver_register(&bcma_sflash_driver);
-       if (err)
-               pr_err("Failed to register BCMA serial flash driver: %d\n",
-                      err);
-
-       return err;
-}
-
-static void __exit bcm47xxsflash_exit(void)
-{
-       platform_driver_unregister(&bcma_sflash_driver);
-}
-
-module_init(bcm47xxsflash_init);
-module_exit(bcm47xxsflash_exit);
+module_platform_driver(bcma_sflash_driver);