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Message-Id: <20220702231227.1579176-9-martin.blumenstingl@googlemail.com>
Date: Sun, 3 Jul 2022 01:12:27 +0200
From: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
To: linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, tlanger@...linear.com,
rtanwar@...linear.com, miquel.raynal@...tlin.com, richard@....at,
vigneshr@...com,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Subject: [PATCH v3 8/8] mtd: rawnand: intel: Use devm_platform_ioremap_resource_byname()
Switch from open-coded platform_get_resource_byname() and
devm_ioremap_resource() to devm_platform_ioremap_resource_byname() where
possible to simplify the code.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
---
drivers/mtd/nand/raw/intel-nand-controller.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/mtd/nand/raw/intel-nand-controller.c b/drivers/mtd/nand/raw/intel-nand-controller.c
index e486db11ecc3..d4a0987e93ac 100644
--- a/drivers/mtd/nand/raw/intel-nand-controller.c
+++ b/drivers/mtd/nand/raw/intel-nand-controller.c
@@ -592,13 +592,11 @@ static int ebu_nand_probe(struct platform_device *pdev)
ebu_host->dev = dev;
nand_controller_init(&ebu_host->controller);
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ebunand");
- ebu_host->ebu = devm_ioremap_resource(&pdev->dev, res);
+ ebu_host->ebu = devm_platform_ioremap_resource_byname(pdev, "ebunand");
if (IS_ERR(ebu_host->ebu))
return PTR_ERR(ebu_host->ebu);
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "hsnand");
- ebu_host->hsnand = devm_ioremap_resource(&pdev->dev, res);
+ ebu_host->hsnand = devm_platform_ioremap_resource_byname(pdev, "hsnand");
if (IS_ERR(ebu_host->hsnand))
return PTR_ERR(ebu_host->hsnand);
@@ -620,8 +618,8 @@ static int ebu_nand_probe(struct platform_device *pdev)
ebu_host->cs_num = cs;
resname = devm_kasprintf(dev, GFP_KERNEL, "nand_cs%d", cs);
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, resname);
- ebu_host->cs[cs].chipaddr = devm_ioremap_resource(dev, res);
+ ebu_host->cs[cs].chipaddr = devm_platform_ioremap_resource_byname(pdev,
+ resname);
if (IS_ERR(ebu_host->cs[cs].chipaddr))
return PTR_ERR(ebu_host->cs[cs].chipaddr);
--
2.37.0
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