From 71dcce64593ff8d8266c9581cf2bfa5c5a5c8cf4 Mon Sep 17 00:00:00 2001 From: Gustavo Pimentel Date: Mon, 14 May 2018 18:32:34 +0100 Subject: [PATCH] PCI: dwc: artpec6: Use devm_ioremap_resource() instead of devm_ioremap() Replace the use of devm_ioremap() with devm_ioremap_resource() as reported and discussed in the mailing list thread link. Link: https://lkml.kernel.org/r/20180120001645.GA21343@lenoch Signed-off-by: Gustavo Pimentel [lorenzo.pieralisi@arm.com: updated commit log] Signed-off-by: Lorenzo Pieralisi Acked-by: Jesper Nilsson --- 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 e66cede2b5b7..321b56cfd5d0 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)