staging: comedi: COMEDI_CB_EOA is also used to report end-of-output.

Update comments in comedi.h accordingly.

Signed-off-by: W. Trevor King <wking@drexel.edu>
Acked-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/comedi.h b/drivers/staging/comedi/comedi.h
index 14ea35a..8ea55ae 100644 (file)
--- a/drivers/staging/comedi/comedi.h
+++ b/drivers/staging/comedi/comedi.h
@@ -465,7 +465,7 @@
 /* only relevant to kernel modules. */
 
 #define COMEDI_CB_EOS          1       /* end of scan */
-#define COMEDI_CB_EOA          2       /* end of acquisition */
+#define COMEDI_CB_EOA          2       /* end of acquisition/output */
 #define COMEDI_CB_BLOCK                4       /* data has arrived:
                                         * wakes up read() / write() */
 #define COMEDI_CB_EOBUF                8       /* DEPRECATED: end of buffer */