From: Zhang Qilong <zhangqilong3@xxxxxxxxxx> Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately. Signed-off-by: Zhang Qilong <zhangqilong3@xxxxxxxxxx> --- arch/mips/pci/pci-ar2315.c | 5 ++--- arch/mips/pci/pci-ar71xx.c | 4 ++-- arch/mips/pci/pci-ar724x.c | 9 +++------ 3 files changed, 7 insertions(+), 11 deletions(-) diff --git a/arch/mips/pci/pci-ar2315.c b/arch/mips/pci/pci-ar2315.c index cef4a47ab063..0b15730cef88 100644 --- a/arch/mips/pci/pci-ar2315.c +++ b/arch/mips/pci/pci-ar2315.c @@ -423,9 +423,8 @@ static int ar2315_pci_probe(struct platform_device *pdev) return -EINVAL; apc->irq = irq; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, - "ar2315-pci-ctrl"); - apc->mmr_mem = devm_ioremap_resource(dev, res); + apc->mmr_mem = devm_platform_ioremap_resource_byname(pdev, + "ar2315-pci-ctrl"); if (IS_ERR(apc->mmr_mem)) return PTR_ERR(apc->mmr_mem); diff --git a/arch/mips/pci/pci-ar71xx.c b/arch/mips/pci/pci-ar71xx.c index a9f8e7c881bd..118760b3fa82 100644 --- a/arch/mips/pci/pci-ar71xx.c +++ b/arch/mips/pci/pci-ar71xx.c @@ -336,8 +336,8 @@ static int ar71xx_pci_probe(struct platform_device *pdev) if (!apc) return -ENOMEM; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "cfg_base"); - apc->cfg_base = devm_ioremap_resource(&pdev->dev, res); + apc->cfg_base = devm_platform_ioremap_resource_byname(pdev, + "cfg_base"); if (IS_ERR(apc->cfg_base)) return PTR_ERR(apc->cfg_base); diff --git a/arch/mips/pci/pci-ar724x.c b/arch/mips/pci/pci-ar724x.c index 869d5c9a2f8d..807558b251ef 100644 --- a/arch/mips/pci/pci-ar724x.c +++ b/arch/mips/pci/pci-ar724x.c @@ -372,18 +372,15 @@ static int ar724x_pci_probe(struct platform_device *pdev) if (!apc) return -ENOMEM; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ctrl_base"); - apc->ctrl_base = devm_ioremap_resource(&pdev->dev, res); + apc->ctrl_base = devm_platform_ioremap_resource_byname(pdev, "ctrl_base"); if (IS_ERR(apc->ctrl_base)) return PTR_ERR(apc->ctrl_base); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "cfg_base"); - apc->devcfg_base = devm_ioremap_resource(&pdev->dev, res); + apc->devcfg_base = devm_platform_ioremap_resource_byname(pdev, "cfg_base"); if (IS_ERR(apc->devcfg_base)) return PTR_ERR(apc->devcfg_base); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "crp_base"); - apc->crp_base = devm_ioremap_resource(&pdev->dev, res); + apc->crp_base = devm_platform_ioremap_resource_byname(pdev, "crp_base"); if (IS_ERR(apc->crp_base)) return PTR_ERR(apc->crp_base); -- 2.17.1
