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[v2] PCI: dwc: artpec6: Use devm_ioremap_resource instead of devm_ioremap_resource

Message ID 999c344268cf8617b3a48822f30d36f759357cc9.1524753344.git.gustavo.pimentel@synopsys.com
State Superseded
Delegated to: Lorenzo Pieralisi
Headers show
Series [v2] PCI: dwc: artpec6: Use devm_ioremap_resource instead of devm_ioremap_resource | expand

Commit Message

Gustavo Pimentel April 26, 2018, 2:45 p.m. UTC 
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@synopsys.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
---
Change v1->v2:
 - Changed URL defined on patch description to be as specified in 
Documentation/process/submitting-patches.rst

 drivers/pci/dwc/pcie-artpec6.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

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)