132 #define HCD_HW_ACCESSIBLE(hcd)	((hcd)->flags & (1U << HCD_FLAG_HW_ACCESSIBLE))  argument
133 #define HCD_POLL_RH(hcd)	((hcd)->flags & (1U << HCD_FLAG_POLL_RH))  argument
134 #define HCD_POLL_PENDING(hcd)	((hcd)->flags & (1U << HCD_FLAG_POLL_PENDING))  argument
135 #define HCD_WAKEUP_PENDING(hcd)	((hcd)->flags & (1U << HCD_FLAG_WAKEUP_PENDING))  argument
136 #define HCD_RH_RUNNING(hcd)	((hcd)->flags & (1U << HCD_FLAG_RH_RUNNING))  argument
137 #define HCD_DEAD(hcd)		((hcd)->flags & (1U << HCD_FLAG_DEAD))  argument
138 #define HCD_DEFER_RH_REGISTER(hcd) ((hcd)->flags & (1U << HCD_FLAG_DEFER_RH_REGISTER))  argument
145 #define HCD_INTF_AUTHORIZED(hcd) \  argument
146 	((hcd)->flags & (1U << HCD_FLAG_INTF_AUTHORIZED))
238 static inline struct usb_bus *hcd_to_bus(struct usb_hcd *hcd)  in hcd_to_bus()  argument
240 	return &hcd->self;  in hcd_to_bus()
257 	irqreturn_t	(*irq) (struct usb_hcd *hcd);
273 	int	(*reset) (struct usb_hcd *hcd);
274 	int	(*start) (struct usb_hcd *hcd);
280 	int	(*pci_suspend)(struct usb_hcd *hcd, bool do_wakeup);
283 	int	(*pci_resume)(struct usb_hcd *hcd, bool hibernated);
286 	void	(*stop) (struct usb_hcd *hcd);
289 	void	(*shutdown) (struct usb_hcd *hcd);
292 	int	(*get_frame_number) (struct usb_hcd *hcd);
295 	int	(*urb_enqueue)(struct usb_hcd *hcd,
297 	int	(*urb_dequeue)(struct usb_hcd *hcd,
309 	int	(*map_urb_for_dma)(struct usb_hcd *hcd, struct urb *urb,
311 	void    (*unmap_urb_for_dma)(struct usb_hcd *hcd, struct urb *urb);
314 	void	(*endpoint_disable)(struct usb_hcd *hcd,
319 	void	(*endpoint_reset)(struct usb_hcd *hcd,
323 	int	(*hub_status_data) (struct usb_hcd *hcd, char *buf);
324 	int	(*hub_control) (struct usb_hcd *hcd,
347 	int	(*alloc_streams)(struct usb_hcd *hcd, struct usb_device *udev,
353 	int	(*free_streams)(struct usb_hcd *hcd, struct usb_device *udev,
413 	int	(*port_power)(struct usb_hcd *hcd, int portnum, bool enable);
420 static inline int hcd_giveback_urb_in_bh(struct usb_hcd *hcd)  in hcd_giveback_urb_in_bh()  argument
422 	return hcd->driver->flags & HCD_BH;  in hcd_giveback_urb_in_bh()
425 static inline bool hcd_periodic_completion_in_progress(struct usb_hcd *hcd,  in hcd_periodic_completion_in_progress()  argument
428 	return hcd->high_prio_bh.completing_ep == ep;  in hcd_periodic_completion_in_progress()
431 static inline bool hcd_uses_dma(struct usb_hcd *hcd)  in hcd_uses_dma()  argument
433 	return IS_ENABLED(CONFIG_HAS_DMA) && (hcd->driver->flags & HCD_DMA);  in hcd_uses_dma()
436 extern int usb_hcd_link_urb_to_ep(struct usb_hcd *hcd, struct urb *urb);
437 extern int usb_hcd_check_unlink_urb(struct usb_hcd *hcd, struct urb *urb,
439 extern void usb_hcd_unlink_urb_from_ep(struct usb_hcd *hcd, struct urb *urb);
443 extern void usb_hcd_giveback_urb(struct usb_hcd *hcd, struct urb *urb,
445 extern int usb_hcd_map_urb_for_dma(struct usb_hcd *hcd, struct urb *urb,
470 extern struct usb_hcd *usb_get_hcd(struct usb_hcd *hcd);
471 extern void usb_put_hcd(struct usb_hcd *hcd);
472 extern int usb_hcd_is_primary_hcd(struct usb_hcd *hcd);
473 extern int usb_add_hcd(struct usb_hcd *hcd,
475 extern void usb_remove_hcd(struct usb_hcd *hcd);
476 extern int usb_hcd_find_raw_port_number(struct usb_hcd *hcd, int port1);
477 int usb_hcd_setup_local_mem(struct usb_hcd *hcd, phys_addr_t phys_addr,
483 extern int ehset_single_step_set_feature(struct usb_hcd *hcd, int port);
485 static inline int ehset_single_step_set_feature(struct usb_hcd *hcd, int port)  in ehset_single_step_set_feature()  argument
509 int hcd_buffer_create(struct usb_hcd *hcd);
510 void hcd_buffer_destroy(struct usb_hcd *hcd);
520 extern void usb_hc_died(struct usb_hcd *hcd);
521 extern void usb_hcd_poll_rh_status(struct usb_hcd *hcd);
583 	struct usb_hcd		*hcd;  member
688 extern void usb_hcd_resume_root_hub(struct usb_hcd *hcd);
694 static inline void usb_hcd_resume_root_hub(struct usb_hcd *hcd)  in usb_hcd_resume_root_hub()  argument