2021-09-01 21:49:22

by Cai,Huoqing

Subject: [PATCH] mtd: rawnand: txx9ndfm: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <[email protected]>
---
drivers/mtd/nand/raw/txx9ndfmc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mtd/nand/raw/txx9ndfmc.c b/drivers/mtd/nand/raw/txx9ndfmc.c
index b8894ac27073..b42d61b30c0b 100644
--- a/drivers/mtd/nand/raw/txx9ndfmc.c
+++ b/drivers/mtd/nand/raw/txx9ndfmc.c
@@ -284,13 +284,11 @@ static int __init txx9ndfmc_probe(struct platform_device *dev)
int i;
struct txx9ndfmc_drvdata *drvdata;
unsigned long gbusclk = plat->gbus_clock;
- struct resource *res;

drvdata = devm_kzalloc(&dev->dev, sizeof(*drvdata), GFP_KERNEL);
if (!drvdata)
return -ENOMEM;
- res = platform_get_resource(dev, IORESOURCE_MEM, 0);
- drvdata->base = devm_ioremap_resource(&dev->dev, res);
+ drvdata->base = devm_platform_ioremap_resource(dev, 0);
if (IS_ERR(drvdata->base))
return PTR_ERR(drvdata->base);

--
2.25.1

2021-09-14 17:42:00

by Miquel Raynal

Subject: Re: [PATCH] mtd: rawnand: txx9ndfm: Make use of the helper function devm_platform_ioremap_resource()

On Wed, 2021-09-01 at 07:42:37 UTC, Cai Huoqing wrote:
> Use the devm_platform_ioremap_resource() helper instead of
> calling platform_get_resource() and devm_ioremap_resource()
> separately
>
> Signed-off-by: Cai Huoqing <[email protected]>

Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.

Miquel