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From: Cai Huoqing <caihuoqing@baidu.com>
To: <caihuoqing@baidu.com>
Cc: Vladimir Zapolskiy <vz@mleia.com>,
	Tudor Ambarus <tudor.ambarus@microchip.com>,
	Michael Walle <michael@walle.cc>,
	"Pratyush Yadav" <p.yadav@ti.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	"Richard Weinberger" <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mtd@lists.infradead.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH] mtd: spi-nor: nxp-spifi: Make use of the helper function devm_platform_ioremap_resource_byname()
Date: Wed, 1 Sep 2021 15:43:06 +0800	[thread overview]
Message-ID: <20210901074307.9733-1-caihuoqing@baidu.com> (raw)

Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
 drivers/mtd/spi-nor/controllers/nxp-spifi.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/mtd/spi-nor/controllers/nxp-spifi.c b/drivers/mtd/spi-nor/controllers/nxp-spifi.c
index 2635c80231bb..9032b9ab2eaf 100644
--- a/drivers/mtd/spi-nor/controllers/nxp-spifi.c
+++ b/drivers/mtd/spi-nor/controllers/nxp-spifi.c
@@ -381,20 +381,17 @@ static int nxp_spifi_probe(struct platform_device *pdev)
 {
 	struct device_node *flash_np;
 	struct nxp_spifi *spifi;
-	struct resource *res;
 	int ret;
 
 	spifi = devm_kzalloc(&pdev->dev, sizeof(*spifi), GFP_KERNEL);
 	if (!spifi)
 		return -ENOMEM;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "spifi");
-	spifi->io_base = devm_ioremap_resource(&pdev->dev, res);
+	spifi->io_base = devm_platform_ioremap_resource_byname(pdev, "spifi");
 	if (IS_ERR(spifi->io_base))
 		return PTR_ERR(spifi->io_base);
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "flash");
-	spifi->flash_base = devm_ioremap_resource(&pdev->dev, res);
+	spifi->flash_base = devm_platform_ioremap_resource_byname(pdev, "flash");
 	if (IS_ERR(spifi->flash_base))
 		return PTR_ERR(spifi->flash_base);
 
-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Cai Huoqing <caihuoqing@baidu.com>
To: <caihuoqing@baidu.com>
Cc: Vladimir Zapolskiy <vz@mleia.com>,
	Tudor Ambarus <tudor.ambarus@microchip.com>,
	Michael Walle <michael@walle.cc>,
	"Pratyush Yadav" <p.yadav@ti.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	"Richard Weinberger" <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mtd@lists.infradead.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH] mtd: spi-nor: nxp-spifi: Make use of the helper function devm_platform_ioremap_resource_byname()
Date: Wed, 1 Sep 2021 15:43:06 +0800	[thread overview]
Message-ID: <20210901074307.9733-1-caihuoqing@baidu.com> (raw)

Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
 drivers/mtd/spi-nor/controllers/nxp-spifi.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/mtd/spi-nor/controllers/nxp-spifi.c b/drivers/mtd/spi-nor/controllers/nxp-spifi.c
index 2635c80231bb..9032b9ab2eaf 100644
--- a/drivers/mtd/spi-nor/controllers/nxp-spifi.c
+++ b/drivers/mtd/spi-nor/controllers/nxp-spifi.c
@@ -381,20 +381,17 @@ static int nxp_spifi_probe(struct platform_device *pdev)
 {
 	struct device_node *flash_np;
 	struct nxp_spifi *spifi;
-	struct resource *res;
 	int ret;
 
 	spifi = devm_kzalloc(&pdev->dev, sizeof(*spifi), GFP_KERNEL);
 	if (!spifi)
 		return -ENOMEM;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "spifi");
-	spifi->io_base = devm_ioremap_resource(&pdev->dev, res);
+	spifi->io_base = devm_platform_ioremap_resource_byname(pdev, "spifi");
 	if (IS_ERR(spifi->io_base))
 		return PTR_ERR(spifi->io_base);
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "flash");
-	spifi->flash_base = devm_ioremap_resource(&pdev->dev, res);
+	spifi->flash_base = devm_platform_ioremap_resource_byname(pdev, "flash");
 	if (IS_ERR(spifi->flash_base))
 		return PTR_ERR(spifi->flash_base);
 
-- 
2.25.1


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID (diff)
From: Cai Huoqing <caihuoqing@baidu.com>
To: <caihuoqing@baidu.com>
Cc: Vladimir Zapolskiy <vz@mleia.com>,
	Tudor Ambarus <tudor.ambarus@microchip.com>,
	Michael Walle <michael@walle.cc>,
	"Pratyush Yadav" <p.yadav@ti.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	"Richard Weinberger" <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mtd@lists.infradead.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH] mtd: spi-nor: nxp-spifi: Make use of the helper function devm_platform_ioremap_resource_byname()
Date: Wed, 1 Sep 2021 15:43:06 +0800	[thread overview]
Message-ID: <20210901074307.9733-1-caihuoqing@baidu.com> (raw)

Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
 drivers/mtd/spi-nor/controllers/nxp-spifi.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/mtd/spi-nor/controllers/nxp-spifi.c b/drivers/mtd/spi-nor/controllers/nxp-spifi.c
index 2635c80231bb..9032b9ab2eaf 100644
--- a/drivers/mtd/spi-nor/controllers/nxp-spifi.c
+++ b/drivers/mtd/spi-nor/controllers/nxp-spifi.c
@@ -381,20 +381,17 @@ static int nxp_spifi_probe(struct platform_device *pdev)
 {
 	struct device_node *flash_np;
 	struct nxp_spifi *spifi;
-	struct resource *res;
 	int ret;
 
 	spifi = devm_kzalloc(&pdev->dev, sizeof(*spifi), GFP_KERNEL);
 	if (!spifi)
 		return -ENOMEM;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "spifi");
-	spifi->io_base = devm_ioremap_resource(&pdev->dev, res);
+	spifi->io_base = devm_platform_ioremap_resource_byname(pdev, "spifi");
 	if (IS_ERR(spifi->io_base))
 		return PTR_ERR(spifi->io_base);
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "flash");
-	spifi->flash_base = devm_ioremap_resource(&pdev->dev, res);
+	spifi->flash_base = devm_platform_ioremap_resource_byname(pdev, "flash");
 	if (IS_ERR(spifi->flash_base))
 		return PTR_ERR(spifi->flash_base);
 
-- 
2.25.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

             reply	other threads:[~2021-09-01  7:43 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-01  7:43 Cai Huoqing [this message]
2021-09-01  7:43 ` [PATCH] mtd: spi-nor: nxp-spifi: Make use of the helper function devm_platform_ioremap_resource_byname() Cai Huoqing
2021-09-01  7:43 ` Cai Huoqing
2021-09-01 11:41 ` Pratyush Yadav
2021-09-01 11:41   ` Pratyush Yadav
2021-09-01 11:41   ` Pratyush Yadav
2021-10-19 10:17 ` Tudor.Ambarus
2021-10-19 10:17   ` Tudor.Ambarus
2021-10-19 10:17   ` Tudor.Ambarus

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