* [PATCH] mtd: rawnand: hisi504: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 7:41 ` Cai Huoqing
0 siblings, 0 replies; 4+ messages in thread
From: Cai Huoqing @ 2021-09-01 7:41 UTC (permalink / raw)
To: caihuoqing
Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
linux-mtd, linux-kernel
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>
---
drivers/mtd/nand/raw/hisi504_nand.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/mtd/nand/raw/hisi504_nand.c b/drivers/mtd/nand/raw/hisi504_nand.c
index 78c4e05434e2..c74f6b2192fc 100644
--- a/drivers/mtd/nand/raw/hisi504_nand.c
+++ b/drivers/mtd/nand/raw/hisi504_nand.c
@@ -738,7 +738,6 @@ static int hisi_nfc_probe(struct platform_device *pdev)
struct hinfc_host *host;
struct nand_chip *chip;
struct mtd_info *mtd;
- struct resource *res;
struct device_node *np = dev->of_node;
host = devm_kzalloc(dev, sizeof(*host), GFP_KERNEL);
@@ -754,13 +753,11 @@ static int hisi_nfc_probe(struct platform_device *pdev)
if (irq < 0)
return -ENXIO;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- host->iobase = devm_ioremap_resource(dev, res);
+ host->iobase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(host->iobase))
return PTR_ERR(host->iobase);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- host->mmio = devm_ioremap_resource(dev, res);
+ host->mmio = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(host->mmio))
return PTR_ERR(host->mmio);
--
2.25.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH] mtd: rawnand: hisi504: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 7:41 ` Cai Huoqing
0 siblings, 0 replies; 4+ messages in thread
From: Cai Huoqing @ 2021-09-01 7:41 UTC (permalink / raw)
To: caihuoqing
Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
linux-mtd, linux-kernel
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>
---
drivers/mtd/nand/raw/hisi504_nand.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/mtd/nand/raw/hisi504_nand.c b/drivers/mtd/nand/raw/hisi504_nand.c
index 78c4e05434e2..c74f6b2192fc 100644
--- a/drivers/mtd/nand/raw/hisi504_nand.c
+++ b/drivers/mtd/nand/raw/hisi504_nand.c
@@ -738,7 +738,6 @@ static int hisi_nfc_probe(struct platform_device *pdev)
struct hinfc_host *host;
struct nand_chip *chip;
struct mtd_info *mtd;
- struct resource *res;
struct device_node *np = dev->of_node;
host = devm_kzalloc(dev, sizeof(*host), GFP_KERNEL);
@@ -754,13 +753,11 @@ static int hisi_nfc_probe(struct platform_device *pdev)
if (irq < 0)
return -ENXIO;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- host->iobase = devm_ioremap_resource(dev, res);
+ host->iobase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(host->iobase))
return PTR_ERR(host->iobase);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- host->mmio = devm_ioremap_resource(dev, res);
+ host->mmio = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(host->mmio))
return PTR_ERR(host->mmio);
--
2.25.1
______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] mtd: rawnand: hisi504: Make use of the helper function devm_platform_ioremap_resource()
2021-09-01 7:41 ` Cai Huoqing
@ 2021-09-14 17:40 ` Miquel Raynal
-1 siblings, 0 replies; 4+ messages in thread
From: Miquel Raynal @ 2021-09-14 17:40 UTC (permalink / raw)
To: Cai Huoqing
Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
linux-mtd, linux-kernel
On Wed, 2021-09-01 at 07:41:37 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 <caihuoqing@baidu.com>
Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.
Miquel
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] mtd: rawnand: hisi504: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-14 17:40 ` Miquel Raynal
0 siblings, 0 replies; 4+ messages in thread
From: Miquel Raynal @ 2021-09-14 17:40 UTC (permalink / raw)
To: Cai Huoqing
Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
linux-mtd, linux-kernel
On Wed, 2021-09-01 at 07:41:37 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 <caihuoqing@baidu.com>
Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.
Miquel
______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-09-14 17:56 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2021-09-01 7:41 [PATCH] mtd: rawnand: hisi504: Make use of the helper function devm_platform_ioremap_resource() Cai Huoqing
2021-09-01 7:41 ` Cai Huoqing
2021-09-14 17:40 ` Miquel Raynal
2021-09-14 17:40 ` Miquel Raynal
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