From d103bef45180892515345e761f42db5601de9846 Mon Sep 17 00:00:00 2001
From: Bernd Porr <berndporr@f2s.com>
Date: Fri, 27 Nov 2009 12:07:48 +0000
Subject: [PATCH] Staging: comedi: removed "depricated" from COMEDI_CB_BLOCK

The flag COMEDI_CB_BLOCK was marked as "depricated in the header file".
However, this flag is important to wake up the data-reader (and writer)
after new data has arrived from(for) the DAQ card.


Signed-off-by: Bernd Porr <berndporr@f2s.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 drivers/staging/comedi/comedi.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/comedi/comedi.h b/drivers/staging/comedi/comedi.h
index ccc5cdc008c6..b559a9c2f857 100644
--- a/drivers/staging/comedi/comedi.h
+++ b/drivers/staging/comedi/comedi.h
@@ -451,7 +451,7 @@
 
 #define COMEDI_CB_EOS		1	/* end of scan */
 #define COMEDI_CB_EOA		2	/* end of acquisition */
-#define COMEDI_CB_BLOCK		4	/* DEPRECATED: convenient block size */
+#define COMEDI_CB_BLOCK		4	/* data has arrived: wakes up read() / write() */
 #define COMEDI_CB_EOBUF		8	/* DEPRECATED: end of buffer */
 #define COMEDI_CB_ERROR		16	/* card error during acquisition */
 #define COMEDI_CB_OVERFLOW	32	/* buffer overflow/underflow */
-- 
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