4
* sub bus (transparent) will use entres from 3 to store extra from
5
* root, so need to make sure we have enough slot there.
11
struct resource res[RES_NUM];
18
/* 4 at this time, it may become to 32 */
20
extern int pci_root_num;
21
extern struct pci_root_info pci_root_info[PCI_ROOT_NR];
23
extern void update_res(struct pci_root_info *info, resource_size_t start,
24
resource_size_t end, unsigned long flags, int merge);