[PATCH] Optimize D-cache alias handling on fork

[linux-2.6-omap-h63xx.git] / include / asm-frv / system.h

diff --git a/include/asm-frv/system.h b/include/asm-frv/system.h
index f72ff0c4dc0b9050a580e0c4dba61b8a36b7b129..1166899317d78a8ca248d798216d3391e0484b8e 100644 (file)
--- a/include/asm-frv/system.h
+++ b/include/asm-frv/system.h
@@ -12,14 +12,11 @@
 #ifndef _ASM_SYSTEM_H
 #define _ASM_SYSTEM_H
 
-#include <linux/config.h> /* get configuration macros */
 #include <linux/linkage.h>
 #include <asm/atomic.h>
 
 struct thread_struct;
 
-#define prepare_to_switch()    do { } while(0)
-
 /*
  * switch_to(prev, next) should switch from task `prev' to `next'
  * `prev' will never be the same as `next'.
@@ -182,7 +179,6 @@ do {                                                        \
 #define rmb()                  asm volatile ("membar" : : :"memory")
 #define wmb()                  asm volatile ("membar" : : :"memory")
 #define set_mb(var, value)     do { var = value; mb(); } while (0)
-#define set_wmb(var, value)    do { var = value; wmb(); } while (0)
 
 #define smp_mb()               mb()
 #define smp_rmb()              rmb()