h_slot            187 drivers/pci/hotplug/pciehp.h int pciehp_set_raw_indicator_status(struct hotplug_slot *h_slot, u8 status);
h_slot            188 drivers/pci/hotplug/pciehp.h int pciehp_get_raw_indicator_status(struct hotplug_slot *h_slot, u8 *status);