From bad7af550e90ab82e74024357438d77b561e1b5f Mon Sep 17 00:00:00 2001
From: Hirokazu Takata <takata@linux-m32r.org>
Date: Mon, 10 Apr 2006 22:53:23 -0700
Subject: [PATCH] Remove unused prepare_to_switch macro

Remove unused prepare_to_switch() macros.

Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Cc: Mikael Starvik <starvik@axis.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp>
Cc: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 include/asm-cris/system.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'include/asm-cris')

diff --git a/include/asm-cris/system.h b/include/asm-cris/system.h
index 1d63c2aa8ec..b1c593b6dbf 100644
--- a/include/asm-cris/system.h
+++ b/include/asm-cris/system.h
@@ -8,7 +8,6 @@
  */
 
 extern struct task_struct *resume(struct task_struct *prev, struct task_struct *next, int);
-#define prepare_to_switch()     do { } while(0)
 #define switch_to(prev,next,last) last = resume(prev,next, \
 					 (int)&((struct task_struct *)0)->thread)
 
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