[PATCH 1/2] PCI: dwc: artpec6: Use devm_ioremap_resource instead of devm_ioremap_resource

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This fix aims to replace the use of devm_ioremap() by
devm_ioremap_resource() already discussed on [1].

[1] -> https://lkml.kernel.org/r/20180120001645.GA21343@lenoch

Signed-off-by: Gustavo Pimentel <gustavo.pimentel@xxxxxxxxxxxx>
Acked-by: Jesper Nilsson <jesper.nilsson@xxxxxxxx>
---
 drivers/pci/dwc/pcie-artpec6.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/pci/dwc/pcie-artpec6.c b/drivers/pci/dwc/pcie-artpec6.c
index e66cede..321b56c 100644
--- a/drivers/pci/dwc/pcie-artpec6.c
+++ b/drivers/pci/dwc/pcie-artpec6.c
@@ -463,9 +463,9 @@ static int artpec6_add_pcie_ep(struct artpec6_pcie *artpec6_pcie,
 	ep->ops = &pcie_ep_ops;
 
 	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi2");
-	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)
-- 
2.7.4





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