From: Boris Brezillon <boris.brezillon@bootlin.com>
Date: Tue, 20 Nov 2018 10:57:16 +0000 (+0100)
Subject: mtd: rawnand: mtk: Use nand_controller_init() instead of open-coding it
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b5c2defc026148c4d1e936e3bf26e49bd7e02dce;p=linux.git

mtd: rawnand: mtk: Use nand_controller_init() instead of open-coding it

nand_controller_init() has been added to simplify nand_controller
struct initialization. Use this function instead of duplicating the
logic.

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---

diff --git a/drivers/mtd/nand/raw/mtk_nand.c b/drivers/mtd/nand/raw/mtk_nand.c
index b6b4602f5132e..2c0e091877738 100644
--- a/drivers/mtd/nand/raw/mtk_nand.c
+++ b/drivers/mtd/nand/raw/mtk_nand.c
@@ -1451,8 +1451,7 @@ static int mtk_nfc_probe(struct platform_device *pdev)
 	if (!nfc)
 		return -ENOMEM;
 
-	spin_lock_init(&nfc->controller.lock);
-	init_waitqueue_head(&nfc->controller.wq);
+	nand_controller_init(&nfc->controller);
 	INIT_LIST_HEAD(&nfc->chips);
 	nfc->controller.ops = &mtk_nfc_controller_ops;