linux-kernel - [PATCH mtd/next 2/8] mtd: ftl: Use module_mtd

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Message-Id: <20210213164600.409061-3-zhengdejin5@gmail.com>
Date:   Sun, 14 Feb 2021 00:45:54 +0800
From:   Dejin Zheng <zhengdejin5@...il.com>
To:     miquel.raynal@...tlin.com, richard@....at, vigneshr@...com,
        nixiaoming@...wei.com
Cc:     linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Dejin Zheng <zhengdejin5@...il.com>
Subject: [PATCH mtd/next 2/8] mtd: 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@...il.com>
---
 drivers/mtd/ftl.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index 2578f27914ef..9b33c082179d 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -1056,19 +1056,7 @@ static struct mtd_blktrans_ops ftl_tr = {
 	.owner		= THIS_MODULE,
 };
 
-static int __init init_ftl(void)
-{
-	return register_mtd_blktrans(&ftl_tr);
-}
-
-static void __exit cleanup_ftl(void)
-{
-	deregister_mtd_blktrans(&ftl_tr);
-}
-
-module_init(init_ftl);
-module_exit(cleanup_ftl);
-
+module_mtd_blktrans(ftl_tr);
 
 MODULE_LICENSE("Dual MPL/GPL");
 MODULE_AUTHOR("David Hinds <dahinds@...rs.sourceforge.net>");
-- 
2.25.0