X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=include%2Flinux%2Ftick.h;fp=include%2Flinux%2Ftick.h;h=d290168335bcc2c9ae5f1c513f2a86f3f4e52b78;hb=a166fcf04d848ffa09f0e831805553089f190cf4;hp=c2dcfb18f65b824579556d589a9dd9994081fa2c;hpb=555347f6c080d2f25265f981c963605b4dd3610d;p=deliverable%2Flinux.git

diff --git a/include/linux/tick.h b/include/linux/tick.h
index c2dcfb18f65b..d290168335bc 100644
--- a/include/linux/tick.h
+++ b/include/linux/tick.h
@@ -158,10 +158,12 @@ static inline u64 get_cpu_iowait_time_us(int cpu, u64 *unused) { return -1; }
 # endif /* !CONFIG_NO_HZ_COMMON */
 
 #ifdef CONFIG_NO_HZ_FULL
+extern void tick_nohz_init(void);
 extern int tick_nohz_full_cpu(int cpu);
 extern void tick_nohz_full_kick(void);
 extern void tick_nohz_full_kick_all(void);
 #else
+static inline void tick_nohz_init(void) { }
 static inline int tick_nohz_full_cpu(int cpu) { return 0; }
 static inline void tick_nohz_full_kick(void) { }
 static inline void tick_nohz_full_kick_all(void) { }