[PATCH v1 05/25] PCI: iproc: Request host bridge window resources
From: bhelgaas@google.com (Bjorn Helgaas)
Date: 2016-06-06 23:05:35
Also in:
linux-pci, linux-renesas-soc, linux-tegra, lkml
Subsystem:
pci subsystem, the rest · Maintainers:
Bjorn Helgaas, Linus Torvalds
Request host bridge window resources so they appear in ioport_resource and iomem_resource and are reflected in /proc/ioports and /proc/iomem. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> --- drivers/pci/host/pcie-iproc.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/pci/host/pcie-iproc.c b/drivers/pci/host/pcie-iproc.c
index a576aee..e167b2f 100644
--- a/drivers/pci/host/pcie-iproc.c
+++ b/drivers/pci/host/pcie-iproc.c@@ -462,6 +462,10 @@ int iproc_pcie_setup(struct iproc_pcie *pcie, struct list_head *res) if (!pcie || !pcie->dev || !pcie->base) return -EINVAL; + ret = devm_request_pci_bus_resources(pcie->dev, res); + if (ret) + return ret; + ret = phy_init(pcie->phy); if (ret) { dev_err(pcie->dev, "unable to initialize PCIe PHY\n");