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-rw-r--r--include/asm-arm/system.h10
1 files changed, 0 insertions, 10 deletions
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index 6f8e6a69dc5f..94ea8c6dc1a4 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -254,16 +254,6 @@ do { \
last = __switch_to(prev,task_thread_info(prev), task_thread_info(next)); \
} while (0)
-/*
- * On SMP systems, when the scheduler does migration-cost autodetection,
- * it needs a way to flush as much of the CPU's caches as possible.
- *
- * TODO: fill this in!
- */
-static inline void sched_cacheflush(void)
-{
-}
-
#if defined(CONFIG_CPU_SA1100) || defined(CONFIG_CPU_SA110)
/*
* On the StrongARM, "swp" is terminally broken since it bypasses the