diff options
Diffstat (limited to 'include/linux/pci-ecam.h')
| -rw-r--r-- | include/linux/pci-ecam.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/pci-ecam.h b/include/linux/pci-ecam.h index 7adad206b1f4..739d2330fd9e 100644 --- a/include/linux/pci-ecam.h +++ b/include/linux/pci-ecam.h @@ -59,6 +59,10 @@ void __iomem *pci_ecam_map_bus(struct pci_bus *bus, unsigned int devfn, /* default ECAM ops */ extern struct pci_ecam_ops pci_generic_ecam_ops; +#if defined(CONFIG_ACPI) && defined(CONFIG_PCI_QUIRKS) +extern struct pci_ecam_ops pci_32b_ops; /* 32-bit accesses only */ +#endif + #ifdef CONFIG_PCI_HOST_GENERIC /* for DT-based PCI controllers that support ECAM */ int pci_host_common_probe(struct platform_device *pdev, |
