diff --git a/[refs] b/[refs]
index 068b110b9e63..3b4f2efb8e26 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ea4ceb18b525fd7016c10995c0f1313a729c7e2b
+refs/heads/master: d20cf2feafa38edfcb9e7c98898b006c5fffd62e
diff --git a/trunk/drivers/staging/comedi/comedi_ksyms.c b/trunk/drivers/staging/comedi/comedi_ksyms.c
index 87803e69a149..6ebfbf30a990 100644
--- a/trunk/drivers/staging/comedi/comedi_ksyms.c
+++ b/trunk/drivers/staging/comedi/comedi_ksyms.c
@@ -28,12 +28,7 @@
 /* for drivers */
 EXPORT_SYMBOL(comedi_driver_register);
 EXPORT_SYMBOL(comedi_driver_unregister);
-/* EXPORT_SYMBOL(comedi_bufcheck); */
-/* EXPORT_SYMBOL(comedi_done); */
-/* EXPORT_SYMBOL(comedi_error_done); */
 EXPORT_SYMBOL(comedi_error);
-/* EXPORT_SYMBOL(comedi_eobuf); */
-/* EXPORT_SYMBOL(comedi_eos); */
 EXPORT_SYMBOL(comedi_event);
 EXPORT_SYMBOL(comedi_get_subdevice_runflags);
 EXPORT_SYMBOL(comedi_set_subdevice_runflags);