From: Dan Nicolaescu <dann@ics.uci.edu>
Date: Sun, 10 Oct 2010 13:44:22 +0000 (-0700)
Subject: Small sysdep.c cleanups.
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Small sysdep.c cleanups.

* src/sysdep.c (LPASS8): Remove, unused.
(emacs_ospeed): Change from being a global to a local in the only
user: init_baud_rate.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 304faebd342..4f21fb046b2 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2010-10-10  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* sysdep.c (LPASS8): Remove, unused.
+	(emacs_ospeed): Change from being a global to a local in the only
+	user: init_baud_rate.
+
 2010-10-09  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
 	* gnutls.c (syms_of_gnutls): All the bootprops are keywords.
diff --git a/src/sysdep.c b/src/sysdep.c
index f46a9e614b9..f68d475d22c 100644
--- a/src/sysdep.c
+++ b/src/sysdep.c
@@ -123,19 +123,12 @@ struct utimbuf {
 #endif
 #endif
 
-/* LPASS8 is new in 4.3, and makes cbreak mode provide all 8 bits.  */
-#ifndef LPASS8
-#define LPASS8 0
-#endif
-
 static const int baud_convert[] =
   {
     0, 50, 75, 110, 135, 150, 200, 300, 600, 1200,
     1800, 2400, 4800, 9600, 19200, 38400
   };
 
-int emacs_ospeed;
-
 void croak (char *) NO_RETURN;
 
 /* Temporary used by `sigblock' when defined in terms of signprocmask.  */
@@ -275,6 +268,8 @@ stuff_char (char c)
 void
 init_baud_rate (int fd)
 {
+  int emacs_ospeed;
+ 
   if (noninteractive)
     emacs_ospeed = 0;
   else