linux-kernel - [PATCH mtd/next 5/8] mtd: mtdblock_ro: Use module_mtd

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Date:   Sun, 14 Feb 2021 00:45:57 +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 5/8] mtd: mtdblock_ro: 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/mtdblock_ro.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/mtd/mtdblock_ro.c b/drivers/mtd/mtdblock_ro.c
index 7fcf29ef2bdc..d92914f73d52 100644
--- a/drivers/mtd/mtdblock_ro.c
+++ b/drivers/mtd/mtdblock_ro.c
@@ -67,18 +67,7 @@ static struct mtd_blktrans_ops mtdblock_tr = {
 	.owner		= THIS_MODULE,
 };
 
-static int __init mtdblock_init(void)
-{
-	return register_mtd_blktrans(&mtdblock_tr);
-}
-
-static void __exit mtdblock_exit(void)
-{
-	deregister_mtd_blktrans(&mtdblock_tr);
-}
-
-module_init(mtdblock_init);
-module_exit(mtdblock_exit);
+module_mtd_blktrans(mtdblock_tr);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("David Woodhouse <dwmw2@...radead.org>");
-- 
2.25.0