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PCI: dwc: dra7xx: Use devm_ioremap_resource() instead of devm_ioremap()

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Replace the use of devm_ioremap() with devm_ioremap_resource() as
reported and discussed in the mailing list thread provided.

Link: https://lkml.kernel.org/r/20180120001645.GA21343@lenoch
Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
[lorenzo.pieralisi@arm.com: updated commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Gustavo Pimentel 2018-05-14 18:32:35 +01:00 committed by Lorenzo Pieralisi
parent 71dcce6459
commit 011cb23c40
1 changed files with 9 additions and 9 deletions
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18
drivers/pci/dwc/pci-dra7xx.c
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@ -407,14 +407,14 @@ static int __init dra7xx_add_pcie_ep(struct dra7xx_pcie *dra7xx,
ep->ops = &pcie_ep_ops;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics");
pci->dbi_base = devm_ioremap(dev, res->start, resource_size(res));
if (!pci->dbi_base)
return -ENOMEM;
pci->dbi_base = devm_ioremap_resource(dev, res);
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(dev, res->start, resource_size(res));
if (!pci->dbi_base2)
return -ENOMEM;
pci->dbi_base2 = devm_ioremap_resource(dev, res);
if (IS_ERR(pci->dbi_base2))
return PTR_ERR(pci->dbi_base2);
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "addr_space");
if (!res)
@ -460,9 +460,9 @@ static int __init dra7xx_add_pcie_port(struct dra7xx_pcie *dra7xx,
return ret;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rc_dbics");
pci->dbi_base = devm_ioremap(dev, res->start, resource_size(res));
if (!pci->dbi_base)
return -ENOMEM;
pci->dbi_base = devm_ioremap_resource(dev, res);
if (IS_ERR(pci->dbi_base))
return PTR_ERR(pci->dbi_base);
pp->ops = &dra7xx_pcie_host_ops;