| Message ID | 20200708164013.5076-1-zhengdejin5@gmail.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Headers | show |
| Series | [v2] PCI: dwc: convert to devm_platform_ioremap_resource_byname() | expand |
On Thu, Jul 09, 2020 at 12:40:13AM +0800, Dejin Zheng wrote: > Use devm_platform_ioremap_resource_byname() to simplify codes. > it contains platform_get_resource_byname() and devm_ioremap_resource(). > > Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com> > Reviewed-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com> > Reviewed-by: Rob Herring <robh@kernel.org> > --- > v1 -> v2: > - rebase to pci/dwc branch > - add Gustavo and Rob's Reviewed tag > > drivers/pci/controller/dwc/pci-dra7xx.c | 11 ++++------- > drivers/pci/controller/dwc/pci-keystone.c | 7 +++---- > drivers/pci/controller/dwc/pcie-artpec6.c | 12 ++++-------- > .../pci/controller/dwc/pcie-designware-plat.c | 3 +-- > drivers/pci/controller/dwc/pcie-histb.c | 7 ++----- > drivers/pci/controller/dwc/pcie-intel-gw.c | 7 ++----- > drivers/pci/controller/dwc/pcie-kirin.c | 17 ++++++----------- > drivers/pci/controller/dwc/pcie-qcom.c | 6 ++---- > drivers/pci/controller/dwc/pcie-uniphier.c | 3 +-- > 9 files changed, 25 insertions(+), 48 deletions(-) Applied to pci/dwc, thanks. Lorenzo > diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c > index 6184ebc9392d..e5d0c7ac09b9 100644 > --- a/drivers/pci/controller/dwc/pci-dra7xx.c > +++ b/drivers/pci/controller/dwc/pci-dra7xx.c > @@ -593,13 +593,12 @@ static int __init dra7xx_add_pcie_ep(struct dra7xx_pcie *dra7xx, > ep = &pci->ep; > ep->ops = &pcie_ep_ops; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics"); > - pci->dbi_base = devm_ioremap_resource(dev, res); > + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "ep_dbics"); > if (IS_ERR(pci->dbi_base)) > return PTR_ERR(pci->dbi_base); > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics2"); > - pci->dbi_base2 = devm_ioremap_resource(dev, res); > + pci->dbi_base2 = > + devm_platform_ioremap_resource_byname(pdev, "ep_dbics2"); > if (IS_ERR(pci->dbi_base2)) > return PTR_ERR(pci->dbi_base2); > > @@ -626,7 +625,6 @@ static int __init dra7xx_add_pcie_port(struct dra7xx_pcie *dra7xx, > struct dw_pcie *pci = dra7xx->pci; > struct pcie_port *pp = &pci->pp; > struct device *dev = pci->dev; > - struct resource *res; > > pp->irq = platform_get_irq(pdev, 1); > if (pp->irq < 0) { > @@ -638,8 +636,7 @@ static int __init dra7xx_add_pcie_port(struct dra7xx_pcie *dra7xx, > if (ret < 0) > return ret; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rc_dbics"); > - pci->dbi_base = devm_ioremap_resource(dev, res); > + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "rc_dbics"); > if (IS_ERR(pci->dbi_base)) > return PTR_ERR(pci->dbi_base); > > diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c > index 790679fdfa48..5ffc3b40c4f6 100644 > --- a/drivers/pci/controller/dwc/pci-keystone.c > +++ b/drivers/pci/controller/dwc/pci-keystone.c > @@ -1228,8 +1228,8 @@ static int __init ks_pcie_probe(struct platform_device *pdev) > if (!pci) > return -ENOMEM; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "app"); > - ks_pcie->va_app_base = devm_ioremap_resource(dev, res); > + ks_pcie->va_app_base = > + devm_platform_ioremap_resource_byname(pdev, "app"); > if (IS_ERR(ks_pcie->va_app_base)) > return PTR_ERR(ks_pcie->va_app_base); > > @@ -1323,8 +1323,7 @@ static int __init ks_pcie_probe(struct platform_device *pdev) > } > > if (pci->version >= 0x480A) { > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "atu"); > - atu_base = devm_ioremap_resource(dev, res); > + atu_base = devm_platform_ioremap_resource_byname(pdev, "atu"); > if (IS_ERR(atu_base)) { > ret = PTR_ERR(atu_base); > goto err_get_sync; > diff --git a/drivers/pci/controller/dwc/pcie-artpec6.c b/drivers/pci/controller/dwc/pcie-artpec6.c > index 28d5a1095200..7d2cfa288b01 100644 > --- a/drivers/pci/controller/dwc/pcie-artpec6.c > +++ b/drivers/pci/controller/dwc/pcie-artpec6.c > @@ -455,8 +455,7 @@ static int artpec6_add_pcie_ep(struct artpec6_pcie *artpec6_pcie, > ep = &pci->ep; > ep->ops = &pcie_ep_ops; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi2"); > - pci->dbi_base2 = devm_ioremap_resource(dev, res); > + pci->dbi_base2 = devm_platform_ioremap_resource_byname(pdev, "dbi2"); > if (IS_ERR(pci->dbi_base2)) > return PTR_ERR(pci->dbi_base2); > > @@ -481,8 +480,6 @@ static int artpec6_pcie_probe(struct platform_device *pdev) > struct device *dev = &pdev->dev; > struct dw_pcie *pci; > struct artpec6_pcie *artpec6_pcie; > - struct resource *dbi_base; > - struct resource *phy_base; > int ret; > const struct of_device_id *match; > const struct artpec_pcie_of_data *data; > @@ -512,13 +509,12 @@ static int artpec6_pcie_probe(struct platform_device *pdev) > artpec6_pcie->variant = variant; > artpec6_pcie->mode = mode; > > - dbi_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi"); > - pci->dbi_base = devm_ioremap_resource(dev, dbi_base); > + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "dbi"); > if (IS_ERR(pci->dbi_base)) > return PTR_ERR(pci->dbi_base); > > - phy_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phy"); > - artpec6_pcie->phy_base = devm_ioremap_resource(dev, phy_base); > + artpec6_pcie->phy_base = > + devm_platform_ioremap_resource_byname(pdev, "phy"); > if (IS_ERR(artpec6_pcie->phy_base)) > return PTR_ERR(artpec6_pcie->phy_base); > > diff --git a/drivers/pci/controller/dwc/pcie-designware-plat.c b/drivers/pci/controller/dwc/pcie-designware-plat.c > index 73646b677aff..712456f6ce36 100644 > --- a/drivers/pci/controller/dwc/pcie-designware-plat.c > +++ b/drivers/pci/controller/dwc/pcie-designware-plat.c > @@ -153,8 +153,7 @@ static int dw_plat_add_pcie_ep(struct dw_plat_pcie *dw_plat_pcie, > ep = &pci->ep; > ep->ops = &pcie_ep_ops; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi2"); > - pci->dbi_base2 = devm_ioremap_resource(dev, res); > + pci->dbi_base2 = devm_platform_ioremap_resource_byname(pdev, "dbi2"); > if (IS_ERR(pci->dbi_base2)) > return PTR_ERR(pci->dbi_base2); > > diff --git a/drivers/pci/controller/dwc/pcie-histb.c b/drivers/pci/controller/dwc/pcie-histb.c > index 811b5c6d62ea..6d3524c39a9b 100644 > --- a/drivers/pci/controller/dwc/pcie-histb.c > +++ b/drivers/pci/controller/dwc/pcie-histb.c > @@ -304,7 +304,6 @@ static int histb_pcie_probe(struct platform_device *pdev) > struct histb_pcie *hipcie; > struct dw_pcie *pci; > struct pcie_port *pp; > - struct resource *res; > struct device_node *np = pdev->dev.of_node; > struct device *dev = &pdev->dev; > enum of_gpio_flags of_flags; > @@ -324,15 +323,13 @@ static int histb_pcie_probe(struct platform_device *pdev) > pci->dev = dev; > pci->ops = &dw_pcie_ops; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "control"); > - hipcie->ctrl = devm_ioremap_resource(dev, res); > + hipcie->ctrl = devm_platform_ioremap_resource_byname(pdev, "control"); > if (IS_ERR(hipcie->ctrl)) { > dev_err(dev, "cannot get control reg base\n"); > return PTR_ERR(hipcie->ctrl); > } > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rc-dbi"); > - pci->dbi_base = devm_ioremap_resource(dev, res); > + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "rc-dbi"); > if (IS_ERR(pci->dbi_base)) { > dev_err(dev, "cannot get rc-dbi base\n"); > return PTR_ERR(pci->dbi_base); > diff --git a/drivers/pci/controller/dwc/pcie-intel-gw.c b/drivers/pci/controller/dwc/pcie-intel-gw.c > index 2d8dbb318087..c3b3a1d162b5 100644 > --- a/drivers/pci/controller/dwc/pcie-intel-gw.c > +++ b/drivers/pci/controller/dwc/pcie-intel-gw.c > @@ -253,11 +253,9 @@ static int intel_pcie_get_resources(struct platform_device *pdev) > struct intel_pcie_port *lpp = platform_get_drvdata(pdev); > struct dw_pcie *pci = &lpp->pci; > struct device *dev = pci->dev; > - struct resource *res; > int ret; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi"); > - pci->dbi_base = devm_ioremap_resource(dev, res); > + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "dbi"); > if (IS_ERR(pci->dbi_base)) > return PTR_ERR(pci->dbi_base); > > @@ -291,8 +289,7 @@ static int intel_pcie_get_resources(struct platform_device *pdev) > ret = of_pci_get_max_link_speed(dev->of_node); > lpp->link_gen = ret < 0 ? 0 : ret; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "app"); > - lpp->app_base = devm_ioremap_resource(dev, res); > + lpp->app_base = devm_platform_ioremap_resource_byname(pdev, "app"); > if (IS_ERR(lpp->app_base)) > return PTR_ERR(lpp->app_base); > > diff --git a/drivers/pci/controller/dwc/pcie-kirin.c b/drivers/pci/controller/dwc/pcie-kirin.c > index c19617a912bd..e5e765038686 100644 > --- a/drivers/pci/controller/dwc/pcie-kirin.c > +++ b/drivers/pci/controller/dwc/pcie-kirin.c > @@ -147,23 +147,18 @@ static long kirin_pcie_get_clk(struct kirin_pcie *kirin_pcie, > static long kirin_pcie_get_resource(struct kirin_pcie *kirin_pcie, > struct platform_device *pdev) > { > - struct device *dev = &pdev->dev; > - struct resource *apb; > - struct resource *phy; > - struct resource *dbi; > - > - apb = platform_get_resource_byname(pdev, IORESOURCE_MEM, "apb"); > - kirin_pcie->apb_base = devm_ioremap_resource(dev, apb); > + kirin_pcie->apb_base = > + devm_platform_ioremap_resource_byname(pdev, "apb"); > if (IS_ERR(kirin_pcie->apb_base)) > return PTR_ERR(kirin_pcie->apb_base); > > - phy = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phy"); > - kirin_pcie->phy_base = devm_ioremap_resource(dev, phy); > + kirin_pcie->phy_base = > + devm_platform_ioremap_resource_byname(pdev, "phy"); > if (IS_ERR(kirin_pcie->phy_base)) > return PTR_ERR(kirin_pcie->phy_base); > > - dbi = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi"); > - kirin_pcie->pci->dbi_base = devm_ioremap_resource(dev, dbi); > + kirin_pcie->pci->dbi_base = > + devm_platform_ioremap_resource_byname(pdev, "dbi"); > if (IS_ERR(kirin_pcie->pci->dbi_base)) > return PTR_ERR(kirin_pcie->pci->dbi_base); > > diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c > index 73d4eed26f65..b79f7878c993 100644 > --- a/drivers/pci/controller/dwc/pcie-qcom.c > +++ b/drivers/pci/controller/dwc/pcie-qcom.c > @@ -1405,8 +1405,7 @@ static int qcom_pcie_probe(struct platform_device *pdev) > if (pcie->gen < 0) > pcie->gen = 2; > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "parf"); > - pcie->parf = devm_ioremap_resource(dev, res); > + pcie->parf = devm_platform_ioremap_resource_byname(pdev, "parf"); > if (IS_ERR(pcie->parf)) { > ret = PTR_ERR(pcie->parf); > goto err_pm_runtime_put; > @@ -1419,8 +1418,7 @@ static int qcom_pcie_probe(struct platform_device *pdev) > goto err_pm_runtime_put; > } > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "elbi"); > - pcie->elbi = devm_ioremap_resource(dev, res); > + pcie->elbi = devm_platform_ioremap_resource_byname(pdev, "elbi"); > if (IS_ERR(pcie->elbi)) { > ret = PTR_ERR(pcie->elbi); > goto err_pm_runtime_put; > diff --git a/drivers/pci/controller/dwc/pcie-uniphier.c b/drivers/pci/controller/dwc/pcie-uniphier.c > index a5401a0b1e58..3a7f403b57b8 100644 > --- a/drivers/pci/controller/dwc/pcie-uniphier.c > +++ b/drivers/pci/controller/dwc/pcie-uniphier.c > @@ -416,8 +416,7 @@ static int uniphier_pcie_probe(struct platform_device *pdev) > if (IS_ERR(priv->pci.dbi_base)) > return PTR_ERR(priv->pci.dbi_base); > > - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "link"); > - priv->base = devm_ioremap_resource(dev, res); > + priv->base = devm_platform_ioremap_resource_byname(pdev, "link"); > if (IS_ERR(priv->base)) > return PTR_ERR(priv->base); > > -- > 2.25.0 >
diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index 6184ebc9392d..e5d0c7ac09b9 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -593,13 +593,12 @@ static int __init dra7xx_add_pcie_ep(struct dra7xx_pcie *dra7xx, ep = &pci->ep; ep->ops = &pcie_ep_ops; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics"); - pci->dbi_base = devm_ioremap_resource(dev, res); + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "ep_dbics"); if (IS_ERR(pci->dbi_base)) return PTR_ERR(pci->dbi_base); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics2"); - pci->dbi_base2 = devm_ioremap_resource(dev, res); + pci->dbi_base2 = + devm_platform_ioremap_resource_byname(pdev, "ep_dbics2"); if (IS_ERR(pci->dbi_base2)) return PTR_ERR(pci->dbi_base2); @@ -626,7 +625,6 @@ static int __init dra7xx_add_pcie_port(struct dra7xx_pcie *dra7xx, struct dw_pcie *pci = dra7xx->pci; struct pcie_port *pp = &pci->pp; struct device *dev = pci->dev; - struct resource *res; pp->irq = platform_get_irq(pdev, 1); if (pp->irq < 0) { @@ -638,8 +636,7 @@ static int __init dra7xx_add_pcie_port(struct dra7xx_pcie *dra7xx, if (ret < 0) return ret; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rc_dbics"); - pci->dbi_base = devm_ioremap_resource(dev, res); + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "rc_dbics"); if (IS_ERR(pci->dbi_base)) return PTR_ERR(pci->dbi_base); diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c index 790679fdfa48..5ffc3b40c4f6 100644 --- a/drivers/pci/controller/dwc/pci-keystone.c +++ b/drivers/pci/controller/dwc/pci-keystone.c @@ -1228,8 +1228,8 @@ static int __init ks_pcie_probe(struct platform_device *pdev) if (!pci) return -ENOMEM; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "app"); - ks_pcie->va_app_base = devm_ioremap_resource(dev, res); + ks_pcie->va_app_base = + devm_platform_ioremap_resource_byname(pdev, "app"); if (IS_ERR(ks_pcie->va_app_base)) return PTR_ERR(ks_pcie->va_app_base); @@ -1323,8 +1323,7 @@ static int __init ks_pcie_probe(struct platform_device *pdev) } if (pci->version >= 0x480A) { - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "atu"); - atu_base = devm_ioremap_resource(dev, res); + atu_base = devm_platform_ioremap_resource_byname(pdev, "atu"); if (IS_ERR(atu_base)) { ret = PTR_ERR(atu_base); goto err_get_sync; diff --git a/drivers/pci/controller/dwc/pcie-artpec6.c b/drivers/pci/controller/dwc/pcie-artpec6.c index 28d5a1095200..7d2cfa288b01 100644 --- a/drivers/pci/controller/dwc/pcie-artpec6.c +++ b/drivers/pci/controller/dwc/pcie-artpec6.c @@ -455,8 +455,7 @@ static int artpec6_add_pcie_ep(struct artpec6_pcie *artpec6_pcie, ep = &pci->ep; ep->ops = &pcie_ep_ops; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi2"); - pci->dbi_base2 = devm_ioremap_resource(dev, res); + pci->dbi_base2 = devm_platform_ioremap_resource_byname(pdev, "dbi2"); if (IS_ERR(pci->dbi_base2)) return PTR_ERR(pci->dbi_base2); @@ -481,8 +480,6 @@ static int artpec6_pcie_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct dw_pcie *pci; struct artpec6_pcie *artpec6_pcie; - struct resource *dbi_base; - struct resource *phy_base; int ret; const struct of_device_id *match; const struct artpec_pcie_of_data *data; @@ -512,13 +509,12 @@ static int artpec6_pcie_probe(struct platform_device *pdev) artpec6_pcie->variant = variant; artpec6_pcie->mode = mode; - dbi_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi"); - pci->dbi_base = devm_ioremap_resource(dev, dbi_base); + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "dbi"); if (IS_ERR(pci->dbi_base)) return PTR_ERR(pci->dbi_base); - phy_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phy"); - artpec6_pcie->phy_base = devm_ioremap_resource(dev, phy_base); + artpec6_pcie->phy_base = + devm_platform_ioremap_resource_byname(pdev, "phy"); if (IS_ERR(artpec6_pcie->phy_base)) return PTR_ERR(artpec6_pcie->phy_base); diff --git a/drivers/pci/controller/dwc/pcie-designware-plat.c b/drivers/pci/controller/dwc/pcie-designware-plat.c index 73646b677aff..712456f6ce36 100644 --- a/drivers/pci/controller/dwc/pcie-designware-plat.c +++ b/drivers/pci/controller/dwc/pcie-designware-plat.c @@ -153,8 +153,7 @@ static int dw_plat_add_pcie_ep(struct dw_plat_pcie *dw_plat_pcie, ep = &pci->ep; ep->ops = &pcie_ep_ops; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi2"); - pci->dbi_base2 = devm_ioremap_resource(dev, res); + pci->dbi_base2 = devm_platform_ioremap_resource_byname(pdev, "dbi2"); if (IS_ERR(pci->dbi_base2)) return PTR_ERR(pci->dbi_base2); diff --git a/drivers/pci/controller/dwc/pcie-histb.c b/drivers/pci/controller/dwc/pcie-histb.c index 811b5c6d62ea..6d3524c39a9b 100644 --- a/drivers/pci/controller/dwc/pcie-histb.c +++ b/drivers/pci/controller/dwc/pcie-histb.c @@ -304,7 +304,6 @@ static int histb_pcie_probe(struct platform_device *pdev) struct histb_pcie *hipcie; struct dw_pcie *pci; struct pcie_port *pp; - struct resource *res; struct device_node *np = pdev->dev.of_node; struct device *dev = &pdev->dev; enum of_gpio_flags of_flags; @@ -324,15 +323,13 @@ static int histb_pcie_probe(struct platform_device *pdev) pci->dev = dev; pci->ops = &dw_pcie_ops; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "control"); - hipcie->ctrl = devm_ioremap_resource(dev, res); + hipcie->ctrl = devm_platform_ioremap_resource_byname(pdev, "control"); if (IS_ERR(hipcie->ctrl)) { dev_err(dev, "cannot get control reg base\n"); return PTR_ERR(hipcie->ctrl); } - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rc-dbi"); - pci->dbi_base = devm_ioremap_resource(dev, res); + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "rc-dbi"); if (IS_ERR(pci->dbi_base)) { dev_err(dev, "cannot get rc-dbi base\n"); return PTR_ERR(pci->dbi_base); diff --git a/drivers/pci/controller/dwc/pcie-intel-gw.c b/drivers/pci/controller/dwc/pcie-intel-gw.c index 2d8dbb318087..c3b3a1d162b5 100644 --- a/drivers/pci/controller/dwc/pcie-intel-gw.c +++ b/drivers/pci/controller/dwc/pcie-intel-gw.c @@ -253,11 +253,9 @@ static int intel_pcie_get_resources(struct platform_device *pdev) struct intel_pcie_port *lpp = platform_get_drvdata(pdev); struct dw_pcie *pci = &lpp->pci; struct device *dev = pci->dev; - struct resource *res; int ret; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi"); - pci->dbi_base = devm_ioremap_resource(dev, res); + pci->dbi_base = devm_platform_ioremap_resource_byname(pdev, "dbi"); if (IS_ERR(pci->dbi_base)) return PTR_ERR(pci->dbi_base); @@ -291,8 +289,7 @@ static int intel_pcie_get_resources(struct platform_device *pdev) ret = of_pci_get_max_link_speed(dev->of_node); lpp->link_gen = ret < 0 ? 0 : ret; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "app"); - lpp->app_base = devm_ioremap_resource(dev, res); + lpp->app_base = devm_platform_ioremap_resource_byname(pdev, "app"); if (IS_ERR(lpp->app_base)) return PTR_ERR(lpp->app_base); diff --git a/drivers/pci/controller/dwc/pcie-kirin.c b/drivers/pci/controller/dwc/pcie-kirin.c index c19617a912bd..e5e765038686 100644 --- a/drivers/pci/controller/dwc/pcie-kirin.c +++ b/drivers/pci/controller/dwc/pcie-kirin.c @@ -147,23 +147,18 @@ static long kirin_pcie_get_clk(struct kirin_pcie *kirin_pcie, static long kirin_pcie_get_resource(struct kirin_pcie *kirin_pcie, struct platform_device *pdev) { - struct device *dev = &pdev->dev; - struct resource *apb; - struct resource *phy; - struct resource *dbi; - - apb = platform_get_resource_byname(pdev, IORESOURCE_MEM, "apb"); - kirin_pcie->apb_base = devm_ioremap_resource(dev, apb); + kirin_pcie->apb_base = + devm_platform_ioremap_resource_byname(pdev, "apb"); if (IS_ERR(kirin_pcie->apb_base)) return PTR_ERR(kirin_pcie->apb_base); - phy = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phy"); - kirin_pcie->phy_base = devm_ioremap_resource(dev, phy); + kirin_pcie->phy_base = + devm_platform_ioremap_resource_byname(pdev, "phy"); if (IS_ERR(kirin_pcie->phy_base)) return PTR_ERR(kirin_pcie->phy_base); - dbi = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi"); - kirin_pcie->pci->dbi_base = devm_ioremap_resource(dev, dbi); + kirin_pcie->pci->dbi_base = + devm_platform_ioremap_resource_byname(pdev, "dbi"); if (IS_ERR(kirin_pcie->pci->dbi_base)) return PTR_ERR(kirin_pcie->pci->dbi_base); diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c index 73d4eed26f65..b79f7878c993 100644 --- a/drivers/pci/controller/dwc/pcie-qcom.c +++ b/drivers/pci/controller/dwc/pcie-qcom.c @@ -1405,8 +1405,7 @@ static int qcom_pcie_probe(struct platform_device *pdev) if (pcie->gen < 0) pcie->gen = 2; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "parf"); - pcie->parf = devm_ioremap_resource(dev, res); + pcie->parf = devm_platform_ioremap_resource_byname(pdev, "parf"); if (IS_ERR(pcie->parf)) { ret = PTR_ERR(pcie->parf); goto err_pm_runtime_put; @@ -1419,8 +1418,7 @@ static int qcom_pcie_probe(struct platform_device *pdev) goto err_pm_runtime_put; } - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "elbi"); - pcie->elbi = devm_ioremap_resource(dev, res); + pcie->elbi = devm_platform_ioremap_resource_byname(pdev, "elbi"); if (IS_ERR(pcie->elbi)) { ret = PTR_ERR(pcie->elbi); goto err_pm_runtime_put; diff --git a/drivers/pci/controller/dwc/pcie-uniphier.c b/drivers/pci/controller/dwc/pcie-uniphier.c index a5401a0b1e58..3a7f403b57b8 100644 --- a/drivers/pci/controller/dwc/pcie-uniphier.c +++ b/drivers/pci/controller/dwc/pcie-uniphier.c @@ -416,8 +416,7 @@ static int uniphier_pcie_probe(struct platform_device *pdev) if (IS_ERR(priv->pci.dbi_base)) return PTR_ERR(priv->pci.dbi_base); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "link"); - priv->base = devm_ioremap_resource(dev, res); + priv->base = devm_platform_ioremap_resource_byname(pdev, "link"); if (IS_ERR(priv->base)) return PTR_ERR(priv->base);