diff options
Diffstat (limited to 'arch/s390/include/asm/pci.h')
| -rw-r--r-- | arch/s390/include/asm/pci.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h index 9b6545e8f685..34d960353a08 100644 --- a/arch/s390/include/asm/pci.h +++ b/arch/s390/include/asm/pci.h @@ -192,4 +192,20 @@ void zpci_debug_init_device(struct zpci_dev *); void zpci_debug_exit_device(struct zpci_dev *); void zpci_debug_info(struct zpci_dev *, struct seq_file *); +#ifdef CONFIG_NUMA + +/* Returns the node based on PCI bus */ +static inline int __pcibus_to_node(const struct pci_bus *bus) +{ + return NUMA_NO_NODE; +} + +static inline const struct cpumask * +cpumask_of_pcibus(const struct pci_bus *bus) +{ + return cpu_online_mask; +} + +#endif /* CONFIG_NUMA */ + #endif |