mtd: rfd_ftl: Use module_mtd_blktrans to register driver

Removing some boilerplate by using module_mtd_blktrans instead of calling
register and unregister in the otherwise empty init/exit functions.

Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210213164600.409061-9-zhengdejin5@gmail.com

diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c
index 3d1df82fa105f13900750aa3db0a4bfe493c4142..cce3bf6f99b4ad6d5165102ff7209ce4968d2e6c 100644 (file)
--- a/drivers/mtd/rfd_ftl.c
+++ b/drivers/mtd/rfd_ftl.c
@@ -794,18 +794,7 @@ static struct mtd_blktrans_ops rfd_ftl_tr = {
        .owner          = THIS_MODULE,
 };
 
-static int __init init_rfd_ftl(void)
-{
-       return register_mtd_blktrans(&rfd_ftl_tr);
-}
-
-static void __exit cleanup_rfd_ftl(void)
-{
-       deregister_mtd_blktrans(&rfd_ftl_tr);
-}
-
-module_init(init_rfd_ftl);
-module_exit(cleanup_rfd_ftl);
+module_mtd_blktrans(rfd_ftl_tr);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Sean Young <sean@mess.org>");