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mtd: rawnand: vf610: Make use of the helper function devm_platform_ioremap_resource()
author
Cai Huoqing
<caihuoqing@baidu.com>
Wed, 1 Sep 2021 07:42:44 +0000
(15:42 +0800)
committer
Miquel Raynal
<miquel.raynal@bootlin.com>
Tue, 14 Sep 2021 17:35:03 +0000
(19:35 +0200)
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link:
https://lore.kernel.org/linux-mtd/20210901074245.9583-1-caihuoqing@baidu.com
drivers/mtd/nand/raw/vf610_nfc.c
patch
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diff --git
a/drivers/mtd/nand/raw/vf610_nfc.c
b/drivers/mtd/nand/raw/vf610_nfc.c
index
40d70f9
..
a2b89b7
100644
(file)
--- a/
drivers/mtd/nand/raw/vf610_nfc.c
+++ b/
drivers/mtd/nand/raw/vf610_nfc.c
@@
-807,7
+807,6
@@
static const struct nand_controller_ops vf610_nfc_controller_ops = {
static int vf610_nfc_probe(struct platform_device *pdev)
{
struct vf610_nfc *nfc;
- struct resource *res;
struct mtd_info *mtd;
struct nand_chip *chip;
struct device_node *child;
@@
-831,8
+830,7
@@
static int vf610_nfc_probe(struct platform_device *pdev)
if (irq <= 0)
return -EINVAL;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- nfc->regs = devm_ioremap_resource(nfc->dev, res);
+ nfc->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(nfc->regs))
return PTR_ERR(nfc->regs);