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| author | Dejin Zheng <zhengdejin5@gmail.com> | 2020-06-02 20:16:01 +0300 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-07-10 13:50:23 +0300 |
| commit | e2dcd20b1645a7285b304bf6b9a1a6637f0f254a (patch) | |
| tree | 273af0b839d7c4f41390d28433ea0cd9cfdf344c /drivers/pci/controller/pcie-mediatek.c | |
| parent | 78aada4b05bdc63687b76a079eca327d3825add1 (diff) | |
| download | linux-e2dcd20b1645a7285b304bf6b9a1a6637f0f254a.tar.xz | |
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-mediatek.c')
| -rw-r--r-- | drivers/pci/controller/pcie-mediatek.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pci/controller/pcie-mediatek.c b/drivers/pci/controller/pcie-mediatek.c index ebfa7d5a4e2d..d8e38276dbe3 100644 --- a/drivers/pci/controller/pcie-mediatek.c +++ b/drivers/pci/controller/pcie-mediatek.c @@ -905,7 +905,6 @@ static int mtk_pcie_parse_port(struct mtk_pcie *pcie, int slot) { struct mtk_pcie_port *port; - struct resource *regs; struct device *dev = pcie->dev; struct platform_device *pdev = to_platform_device(dev); char name[10]; @@ -916,8 +915,7 @@ static int mtk_pcie_parse_port(struct mtk_pcie *pcie, return -ENOMEM; snprintf(name, sizeof(name), "port%d", slot); - regs = platform_get_resource_byname(pdev, IORESOURCE_MEM, name); - port->base = devm_ioremap_resource(dev, regs); + port->base = devm_platform_ioremap_resource_byname(pdev, name); if (IS_ERR(port->base)) { dev_err(dev, "failed to map port%d base\n", slot); return PTR_ERR(port->base); |