diff options
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/pci.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/arm64/kernel/pci.c b/arch/arm64/kernel/pci.c index d5d3d26..b3b8a2c 100644 --- a/arch/arm64/kernel/pci.c +++ b/arch/arm64/kernel/pci.c @@ -51,11 +51,16 @@ int pcibios_enable_device(struct pci_dev *dev, int mask) } /* - * Try to assign the IRQ number from DT when adding a new device + * Try to assign the IRQ number when probing a new device */ -int pcibios_add_device(struct pci_dev *dev) +int pcibios_alloc_irq(struct pci_dev *dev) { - dev->irq = of_irq_parse_and_map_pci(dev, 0, 0); + if (acpi_disabled) + dev->irq = of_irq_parse_and_map_pci(dev, 0, 0); +#ifdef CONFIG_ACPI + else + return acpi_pci_irq_enable(dev); +#endif return 0; } |