diff options
Diffstat (limited to 'arch/s390/include/asm/pci.h')
| -rw-r--r-- | arch/s390/include/asm/pci.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h index d3597dcfec3..48ce434d6fd 100644 --- a/arch/s390/include/asm/pci.h +++ b/arch/s390/include/asm/pci.h @@ -95,6 +95,11 @@ struct zpci_dev { enum pci_bus_speed max_bus_speed; }; +struct pci_hp_callback_ops { + int (*create_slot) (struct zpci_dev *zdev); + void (*remove_slot) (struct zpci_dev *zdev); +}; + static inline bool zdev_enabled(struct zpci_dev *zdev) { return (zdev->fh & (1UL << 31)) ? true : false; @@ -140,4 +145,10 @@ bool zpci_fid_present(u32); int zpci_dma_init(void); void zpci_dma_exit(void); +/* Hotplug */ +extern struct mutex zpci_list_lock; +extern struct list_head zpci_list; +extern struct pci_hp_callback_ops hotplug_ops; +extern unsigned int pci_probe; + #endif |