From 7f748bbd7f84034204a14928a048695ff8b9d8ca Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Date: Tue, 16 Oct 2007 23:27:05 -0700
Subject: [PATCH] mxser: Remove use of dead TTY_FLIPBUF_SIZE definition

We simply define it to the same value.  Nowdays the TTY flip value is
irrelevant but the value it used is as good as any so why risk breaking it

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 drivers/char/mxser.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/char/mxser.h b/drivers/char/mxser.h
index 9fe28497eae9..1f4aa45ec004 100644
--- a/drivers/char/mxser.h
+++ b/drivers/char/mxser.h
@@ -30,8 +30,7 @@
 
 #define TTY_THRESHOLD_THROTTLE  128
 
-#define LO_WATER	 	(TTY_FLIPBUF_SIZE)
-#define HI_WATER		(TTY_FLIPBUF_SIZE*2*3/4)
+#define HI_WATER		768
 
 // added by James. 03-11-2004.
 #define MOXA_SDS_GETICOUNTER  	(MOXA + 68)
-- 
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