Added declaration of comedi_mark_buffer_written().

diff --git a/include/linux/comedilib.h b/include/linux/comedilib.h
index ace1389c24bf12d6f2813100be582de2e0de72b3..f7167dd821df8f8dba8210826bc80ef8d2cd110d 100644 (file)
--- a/include/linux/comedilib.h
+++ b/include/linux/comedilib.h
@@ -117,6 +117,8 @@ int comedi_unmap(comedi_t *dev, unsigned int subdev);
 int comedi_get_buffer_size(comedi_t *dev,unsigned int subdev);
 int comedi_mark_buffer_read( comedi_t *dev, unsigned int subdevice,
        unsigned int num_bytes );
+int comedi_mark_buffer_written( comedi_t *d, unsigned int subdevice,
+       unsigned int num_bytes);
 int comedi_get_buffer_contents( comedi_t *dev, unsigned int subdevice );
 int comedi_get_buffer_offset( comedi_t *dev, unsigned int subdevice );