diff options
| -rw-r--r-- | include/usbhost/usbhost.h | 3 | ||||
| -rw-r--r-- | libusbhost/usbhost.c | 5 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/usbhost/usbhost.h b/include/usbhost/usbhost.h index 29b6ea356..c2387e592 100644 --- a/include/usbhost/usbhost.h +++ b/include/usbhost/usbhost.h @@ -126,6 +126,9 @@ int usb_endpoint_wait(struct usb_device *device, int *out_ep_num); /* Cancels a pending usb_endpoint_queue() operation on an endpoint. */ int usb_endpoint_cancel(struct usb_endpoint *ep); +/* Returns the usb_device for the given endpoint */ +struct usb_device *usb_endpoint_get_device(struct usb_endpoint *ep); + /* Returns the endpoint address for the given endpoint */ int usb_endpoint_number(struct usb_endpoint *ep); diff --git a/libusbhost/usbhost.c b/libusbhost/usbhost.c index d2eaf0c4e..3604a42ad 100644 --- a/libusbhost/usbhost.c +++ b/libusbhost/usbhost.c @@ -444,6 +444,11 @@ int usb_endpoint_cancel(struct usb_endpoint *ep) return ioctl(ep->dev->fd, USBDEVFS_DISCARDURB, &ep->urb); } +struct usb_device *usb_endpoint_get_device(struct usb_endpoint *ep) +{ + return ep->dev; +} + int usb_endpoint_number(struct usb_endpoint *ep) { return ep->desc.bEndpointAddress; |