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Diffstat (limited to 'include/linux/delay.h')
-rw-r--r--include/linux/delay.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/delay.h b/include/linux/delay.h
index 37caab3..a6ecb34 100644
--- a/include/linux/delay.h
+++ b/include/linux/delay.h
@@ -52,10 +52,4 @@ static inline void ssleep(unsigned int seconds)
msleep(seconds * 1000);
}
-#ifdef CONFIG_PREEMPT_RT_FULL
-extern void cpu_chill(void);
-#else
-# define cpu_chill() cpu_relax()
-#endif
-
#endif /* defined(_LINUX_DELAY_H) */