Commit 50fb34ec authored by Sergio Paracuellos's avatar Sergio Paracuellos Committed by Greg Kroah-Hartman
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staging: mt7621-pci: set end limit for 'ioport_resource' 



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.

Acked-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarSergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20210822161005.22467-4-sergio.paracuellos@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 15969747

drivers/staging/mt7621-pci/pci-mt7621.c

+2 −0
Original line number Diff line number Diff line
@@ -526,6 +526,8 @@ 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;