staging: vt6656: rename PIPEnsSendBulkOut to vnt_tx_context.

We are just tx the context

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/vt6656/usbpipe.h b/drivers/staging/vt6656/usbpipe.h
index 94694fe..49c284f 100644
--- a/drivers/staging/vt6656/usbpipe.h
+++ b/drivers/staging/vt6656/usbpipe.h
@@ -40,7 +40,6 @@
 
 int vnt_start_interrupt_urb(struct vnt_private *);
 int PIPEnsBulkInUsbRead(struct vnt_private *, struct vnt_rcb *pRCB);
-int PIPEnsSendBulkOut(struct vnt_private *,
-				struct vnt_usb_send_context *pContext);
+int vnt_tx_context(struct vnt_private *, struct vnt_usb_send_context *);
 
 #endif /* __USBPIPE_H__ */