[PATCH -next] cpu/hotplug: Remove unused function declaration cpu_set_state_online()

[Yue Haibing]

Commit 5356297d12d9 ("cpu/hotplug: Remove cpu_report_state() and related unused cruft")
removed function but leave the declaration.

Signed-off-by: Yue Haibing <yuehaibing@xxxxxxxxxx>
---
 include/linux/cpu.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 6b326a9e8191..ed56b2534500 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -191,7 +191,6 @@ void arch_cpu_finalize_init(void);
 static inline void arch_cpu_finalize_init(void) { }
 #endif
 
-void cpu_set_state_online(int cpu);
 void play_idle_precise(u64 duration_ns, u64 latency_ns);
 
 static inline void play_idle(unsigned long duration_us)
-- 
2.34.1