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mtd: rawnand: brcmnand: Use devm_platform_ioremap_resource_byname() 

Convert platform_get_resource_byname() + devm_ioremap_resource() to a
single call to devm_platform_ioremap_resource_byname(), as this is
exactly what this function does.

Signed-off-by: Li Zetao <lizetao1@huawei.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20230802013500.1030853-1-lizetao1@huawei.com
This commit is contained in:
Li Zetao 2023-08-02 09:35:00 +08:00 committed by Miquel Raynal
parent 4622daf4b5
commit 31cbe3a7e2
2 changed files with 3 additions and 8 deletions
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4
drivers/mtd/nand/raw/brcmnand/bcm63138_nand.c
View File

@ -61,15 +61,13 @@ static int bcm63138_nand_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct bcm63138_nand_soc *priv;
struct brcmnand_soc *soc;
struct resource *res;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
soc = &priv->soc;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "nand-int-base");
priv->base = devm_ioremap_resource(dev, res);
priv->base = devm_platform_ioremap_resource_byname(pdev, "nand-int-base");
if (IS_ERR(priv->base))
return PTR_ERR(priv->base);

7
drivers/mtd/nand/raw/brcmnand/iproc_nand.c
View File

@ -103,7 +103,6 @@ static int iproc_nand_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct iproc_nand_soc *priv;
struct brcmnand_soc *soc;
struct resource *res;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
@ -112,13 +111,11 @@ static int iproc_nand_probe(struct platform_device *pdev)
spin_lock_init(&priv->idm_lock);
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "iproc-idm");
priv->idm_base = devm_ioremap_resource(dev, res);
priv->idm_base = devm_platform_ioremap_resource_byname(pdev, "iproc-idm");
if (IS_ERR(priv->idm_base))
return PTR_ERR(priv->idm_base);
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "iproc-ext");
priv->ext_base = devm_ioremap_resource(dev, res);
priv->ext_base = devm_platform_ioremap_resource_byname(pdev, "iproc-ext");
if (IS_ERR(priv->ext_base))
return PTR_ERR(priv->ext_base);