diff options
Diffstat (limited to 'drivers/usb/musb/musb_host.h')
-rw-r--r-- | drivers/usb/musb/musb_host.h | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/usb/musb/musb_host.h b/drivers/usb/musb/musb_host.h index c63e585..e47035e 100644 --- a/drivers/usb/musb/musb_host.h +++ b/drivers/usb/musb/musb_host.h @@ -37,15 +37,9 @@ #include <linux/scatterlist.h> -static inline struct usb_hcd *musb_to_hcd(struct musb *musb) -{ - return container_of((void *) musb, struct usb_hcd, hcd_priv); -} +#define musb_to_hcd(MUSB) ((MUSB)->hcd) -static inline struct musb *hcd_to_musb(struct usb_hcd *hcd) -{ - return (struct musb *) (hcd->hcd_priv); -} +extern struct musb *hcd_to_musb(struct usb_hcd *); /* stored in "usb_host_endpoint.hcpriv" for scheduled endpoints */ struct musb_qh { @@ -85,10 +79,15 @@ static inline struct musb_qh *first_qh(struct list_head *q) } extern irqreturn_t musb_h_ep0_irq(struct musb *); +extern int musb_host_alloc(struct musb *); +extern void musb_host_tx(struct musb *, u8); +extern void musb_host_rx(struct musb *, u8); +extern void musb_root_disconnect(struct musb *musb); +extern void musb_host_free(struct musb *); +extern void musb_host_cleanup(struct musb *); extern void musb_host_tx(struct musb *, u8); extern void musb_host_rx(struct musb *, u8); extern void musb_root_disconnect(struct musb *musb); - extern void musb_host_resume_root_hub(struct musb *musb); extern void musb_host_poke_root_hub(struct musb *musb); @@ -99,8 +98,6 @@ extern int musb_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, u16 wIndex, char *buf, u16 wLength); -extern const struct hc_driver musb_hc_driver; - static inline struct urb *next_urb(struct musb_qh *qh) { struct list_head *queue; |