diff options
Diffstat (limited to 'arch/arm64/kernel/pci.c')
| -rw-r--r-- | arch/arm64/kernel/pci.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm64/kernel/pci.c b/arch/arm64/kernel/pci.c index 4095379dc069..b3d098bd34aa 100644 --- a/arch/arm64/kernel/pci.c +++ b/arch/arm64/kernel/pci.c @@ -38,6 +38,19 @@ resource_size_t pcibios_align_resource(void *data, const struct resource *res, return res->start; } +/** + * pcibios_enable_device - Enable I/O and memory. + * @dev: PCI device to be enabled + * @mask: bitmask of BARs to enable + */ +int pcibios_enable_device(struct pci_dev *dev, int mask) +{ + if (pci_has_flag(PCI_PROBE_ONLY)) + return 0; + + return pci_enable_resources(dev, mask); +} + /* * Try to assign the IRQ number from DT when adding a new device */ |