pci_hotplug_io_size 90 drivers/pci/pci.c unsigned long pci_hotplug_io_size = DEFAULT_HOTPLUG_IO_SIZE; pci_hotplug_io_size 6450 drivers/pci/pci.c pci_hotplug_io_size = memparse(str + 9, &str); pci_hotplug_io_size 224 drivers/pci/pci.h extern unsigned long pci_hotplug_io_size; pci_hotplug_io_size 1214 drivers/pci/setup-bus.c additional_io_size = pci_hotplug_io_size;