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| author |   Dejin Zheng <zhengdejin5@gmail.com> | 2020-06-03 01:16:01 +0800 |
|---|---|---|
| committer |   Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-07-10 11:50:23 +0100 |
| commit | e2dcd20b1645a7285b304bf6b9a1a6637f0f254a (patch) | |
| tree | 273af0b839d7c4f41390d28433ea0cd9cfdf344c /drivers/pci/controller/pcie-altera.c | |
| parent | PCI: xilinx: Use pci_host_probe() to register host (diff) | |
| download | wireguard-linux-e2dcd20b1645a7285b304bf6b9a1a6637f0f254a.tar.xz wireguard-linux-e2dcd20b1645a7285b304bf6b9a1a6637f0f254a.zip | |
PCI: controller: Convert to devm_platform_ioremap_resource_byname()
Use devm_platform_ioremap_resource_byname() to simplify the code,
since it calls respectively platform_get_resource_byname() and
devm_ioremap_resource().
Link: https://lore.kernel.org/r/20200602171601.17630-1-zhengdejin5@gmail.com
Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Diffstat (limited to 'drivers/pci/controller/pcie-altera.c')
| -rw-r--r-- | drivers/pci/controller/pcie-altera.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/pci/controller/pcie-altera.c b/drivers/pci/controller/pcie-altera.c index 26ac3ad81de0..4ffe382f220f 100644 --- a/drivers/pci/controller/pcie-altera.c +++ b/drivers/pci/controller/pcie-altera.c @@ -696,17 +696,14 @@ static int altera_pcie_parse_dt(struct altera_pcie *pcie) { struct device *dev = &pcie->pdev->dev; struct platform_device *pdev = pcie->pdev; - struct resource *cra; - struct resource *hip; - cra = platform_get_resource_byname(pdev, IORESOURCE_MEM, "Cra"); - pcie->cra_base = devm_ioremap_resource(dev, cra); + pcie->cra_base = devm_platform_ioremap_resource_byname(pdev, "Cra"); if (IS_ERR(pcie->cra_base)) return PTR_ERR(pcie->cra_base); if (pcie->pcie_data->version == ALTERA_PCIE_V2) { - hip = platform_get_resource_byname(pdev, IORESOURCE_MEM, "Hip"); - pcie->hip_base = devm_ioremap_resource(&pdev->dev, hip); + pcie->hip_base = + devm_platform_ioremap_resource_byname(pdev, "Hip"); if (IS_ERR(pcie->hip_base)) return PTR_ERR(pcie->hip_base); } |