| Message ID | 20210807072409.9018-4-sergio.paracuellos@gmail.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Bjorn Helgaas |
| Headers | show |
| Series | MIPS: ralink: properly handle pci IO resources | expand |
diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c index 691030e1a5ed..6301397c3987 100644 --- a/drivers/staging/mt7621-pci/pci-mt7621.c +++ b/drivers/staging/mt7621-pci/pci-mt7621.c @@ -522,6 +522,8 @@ static int mt7621_pci_probe(struct platform_device *pdev) if (!dev->of_node) return -ENODEV; + ioport_resource.end = IO_SPACE_LIMIT; + bridge = devm_pci_alloc_host_bridge(dev, sizeof(*pcie)); if (!bridge) return -ENOMEM;
We have increase IO_SPACE_LIMIT for ralink platform to get PCI IO resources properly handled using PCI core APIs. To align those changes with driver code we have to set 'ioport_resource' end limit to IO_SPACE_LIMIT to avoid errors. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> --- drivers/staging/mt7621-pci/pci-mt7621.c | 2 ++ 1 file changed, 2 insertions(+)