pci_bus_speed     120 include/linux/pci_hotplug.h 	int (*get_max_bus_speed)	(struct hotplug_slot *slot, enum pci_bus_speed *value);
pci_bus_speed     121 include/linux/pci_hotplug.h 	int (*get_cur_bus_speed)	(struct hotplug_slot *slot, enum pci_bus_speed *value);
pci_bus_speed     139 include/linux/pci_hotplug.h 	enum pci_bus_speed	max_bus_speed;
pci_bus_speed     140 include/linux/pci_hotplug.h 	enum pci_bus_speed	cur_bus_speed;