Commit 12722dbb authored by Bjorn Helgaas's avatar Bjorn Helgaas

PCI: designware: Request host bridge window resources

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: default avatarBjorn Helgaas <bhelgaas@google.com>
parent 27d9cb7e
...@@ -452,6 +452,10 @@ int dw_pcie_host_init(struct pcie_port *pp) ...@@ -452,6 +452,10 @@ int dw_pcie_host_init(struct pcie_port *pp)
if (ret) if (ret)
return ret; return ret;
ret = devm_request_pci_bus_resources(&pdev->dev, &res);
if (ret)
goto error;
/* Get the I/O and memory ranges from DT */ /* Get the I/O and memory ranges from DT */
resource_list_for_each_entry(win, &res) { resource_list_for_each_entry(win, &res) {
switch (resource_type(win->res)) { switch (resource_type(win->res)) {
......
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