Index: uspace/lib/usbdev/include/usb/dev/pipes.h
===================================================================
--- uspace/lib/usbdev/include/usb/dev/pipes.h	(revision 50206e9574b78ae79eedeb03577fe6a9f9bb4d09)
+++ uspace/lib/usbdev/include/usb/dev/pipes.h	(revision 53fdf8cbac47a41c493c58222638a856360e9a84)
@@ -110,4 +110,7 @@
 errno_t usb_pipe_write(usb_pipe_t *, const void *, size_t);
 
+errno_t usb_pipe_read_dma(usb_pipe_t *, void *, size_t, size_t *);
+errno_t usb_pipe_write_dma(usb_pipe_t *, void *, size_t);
+
 errno_t usb_pipe_control_read(usb_pipe_t *, const void *, size_t,
     void *, size_t, size_t *);