mtd: nftlcore: 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/20210213164600.409061-8-zhengdejin5@gmail.com

diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index d44641129cdbffc24d55b55fc9141319e67bc04b..bcd0094f172dcc7ded69fdfa8179476adce5bf55 100644 (file)
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -797,18 +797,7 @@ static struct mtd_blktrans_ops nftl_tr = {
        .owner          = THIS_MODULE,
 };
 
-static int __init init_nftl(void)
-{
-       return register_mtd_blktrans(&nftl_tr);
-}
-
-static void __exit cleanup_nftl(void)
-{
-       deregister_mtd_blktrans(&nftl_tr);
-}
-
-module_init(init_nftl);
-module_exit(cleanup_nftl);
+module_mtd_blktrans(nftl_tr);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("David Woodhouse <dwmw2@infradead.org>, Fabrice Bellard <fabrice.bellard@netgem.com> et al.");