123 #define HCD_HW_ACCESSIBLE(hcd)	((hcd)->flags & (1U << HCD_FLAG_HW_ACCESSIBLE))  argument
124 #define HCD_POLL_RH(hcd)	((hcd)->flags & (1U << HCD_FLAG_POLL_RH))  argument
125 #define HCD_POLL_PENDING(hcd)	((hcd)->flags & (1U << HCD_FLAG_POLL_PENDING))  argument
126 #define HCD_WAKEUP_PENDING(hcd)	((hcd)->flags & (1U << HCD_FLAG_WAKEUP_PENDING))  argument
127 #define HCD_RH_RUNNING(hcd)	((hcd)->flags & (1U << HCD_FLAG_RH_RUNNING))  argument
128 #define HCD_DEAD(hcd)		((hcd)->flags & (1U << HCD_FLAG_DEAD))  argument
135 #define HCD_INTF_AUTHORIZED(hcd) \  argument
136 	((hcd)->flags & (1U << HCD_FLAG_INTF_AUTHORIZED))
143 #define HCD_DEV_AUTHORIZED(hcd) \  argument
144 	((hcd)->flags & (1U << HCD_FLAG_DEV_AUTHORIZED))
219 static inline struct usb_bus *hcd_to_bus(struct usb_hcd *hcd)  in hcd_to_bus()  argument
221 	return &hcd->self;  in hcd_to_bus()
243 	irqreturn_t	(*irq) (struct usb_hcd *hcd);
258 	int	(*reset) (struct usb_hcd *hcd);
259 	int	(*start) (struct usb_hcd *hcd);
265 	int	(*pci_suspend)(struct usb_hcd *hcd, bool do_wakeup);
268 	int	(*pci_resume)(struct usb_hcd *hcd, bool hibernated);
271 	void	(*stop) (struct usb_hcd *hcd);
274 	void	(*shutdown) (struct usb_hcd *hcd);
277 	int	(*get_frame_number) (struct usb_hcd *hcd);
280 	int	(*urb_enqueue)(struct usb_hcd *hcd,
282 	int	(*urb_dequeue)(struct usb_hcd *hcd,
294 	int	(*map_urb_for_dma)(struct usb_hcd *hcd, struct urb *urb,
296 	void    (*unmap_urb_for_dma)(struct usb_hcd *hcd, struct urb *urb);
299 	void	(*endpoint_disable)(struct usb_hcd *hcd,
304 	void	(*endpoint_reset)(struct usb_hcd *hcd,
308 	int	(*hub_status_data) (struct usb_hcd *hcd, char *buf);
309 	int	(*hub_control) (struct usb_hcd *hcd,
331 	int	(*alloc_streams)(struct usb_hcd *hcd, struct usb_device *udev,
337 	int	(*free_streams)(struct usb_hcd *hcd, struct usb_device *udev,
397 	int	(*port_power)(struct usb_hcd *hcd, int portnum, bool enable);
401 static inline int hcd_giveback_urb_in_bh(struct usb_hcd *hcd)  in hcd_giveback_urb_in_bh()  argument
403 	return hcd->driver->flags & HCD_BH;  in hcd_giveback_urb_in_bh()
406 static inline bool hcd_periodic_completion_in_progress(struct usb_hcd *hcd,  in hcd_periodic_completion_in_progress()  argument
409 	return hcd->high_prio_bh.completing_ep == ep;  in hcd_periodic_completion_in_progress()
412 extern int usb_hcd_link_urb_to_ep(struct usb_hcd *hcd, struct urb *urb);
413 extern int usb_hcd_check_unlink_urb(struct usb_hcd *hcd, struct urb *urb,
415 extern void usb_hcd_unlink_urb_from_ep(struct usb_hcd *hcd, struct urb *urb);
419 extern void usb_hcd_giveback_urb(struct usb_hcd *hcd, struct urb *urb,
421 extern int usb_hcd_map_urb_for_dma(struct usb_hcd *hcd, struct urb *urb,
443 extern struct usb_hcd *usb_get_hcd(struct usb_hcd *hcd);
444 extern void usb_put_hcd(struct usb_hcd *hcd);
445 extern int usb_hcd_is_primary_hcd(struct usb_hcd *hcd);
446 extern int usb_add_hcd(struct usb_hcd *hcd,
448 extern void usb_remove_hcd(struct usb_hcd *hcd);
449 extern int usb_hcd_find_raw_port_number(struct usb_hcd *hcd, int port1);
471 int hcd_buffer_create(struct usb_hcd *hcd);
472 void hcd_buffer_destroy(struct usb_hcd *hcd);
482 extern void usb_hc_died(struct usb_hcd *hcd);
483 extern void usb_hcd_poll_rh_status(struct usb_hcd *hcd);
545 	struct usb_hcd		*hcd;  member
644 extern void usb_hcd_resume_root_hub(struct usb_hcd *hcd);
646 static inline void usb_hcd_resume_root_hub(struct usb_hcd *hcd)  in usb_hcd_resume_root_hub()  argument