diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/usb.h | 1 | ||||
| -rw-r--r-- | include/linux/usb/hcd.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index e8b2ed4ad851..f226476a2ea4 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -755,6 +755,7 @@ usb_get_sec_event_ring_dma_addr(struct usb_device *dev, extern dma_addr_t usb_get_dcba_dma_addr(struct usb_device *dev); extern dma_addr_t usb_get_xfer_ring_dma_addr(struct usb_device *dev, struct usb_host_endpoint *ep); +extern int usb_get_controller_id(struct usb_device *dev); /* Sets up a group of bulk endpoints to support multiple stream IDs. */ extern int usb_alloc_streams(struct usb_interface *interface, diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h index dff7adbc60bb..f603b46ff48a 100644 --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h @@ -405,6 +405,7 @@ struct hc_driver { struct usb_device *udev, struct usb_host_endpoint *ep); dma_addr_t (*get_dcba_dma_addr)(struct usb_hcd *hcd, struct usb_device *udev); + int (*get_core_id)(struct usb_hcd *hcd); }; static inline int hcd_giveback_urb_in_bh(struct usb_hcd *hcd) @@ -454,6 +455,7 @@ extern dma_addr_t usb_hcd_get_dcba_dma_addr(struct usb_device *udev); extern dma_addr_t usb_hcd_get_xfer_ring_dma_addr(struct usb_device *udev, struct usb_host_endpoint *ep); +extern int usb_hcd_get_controller_id(struct usb_device *udev); extern struct usb_hcd *usb_create_hcd(const struct hc_driver *driver, struct device *dev, const char *bus_name); |