diff mbox series

[4/5] tick/nohz: remove unused tick_nohz_idle_stop_tick_protected()

Message ID 20230912104406.312185-5-frederic@kernel.org
State New
Headers
Series tick/nohz: cleanups and fixes v2 |

Commit Message

Frederic Weisbecker Sept. 12, 2023, 10:44 a.m. UTC 
  From: Xueshi Hu <xueshi.hu@smartx.com>

All the caller has been removed since commit 336f560a8917 ("x86/xen: don't
let xen_pv_play_dead() return")

Signed-off-by: Xueshi Hu <xueshi.hu@smartx.com>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---
 include/linux/tick.h | 10 ----------
 1 file changed, 10 deletions(-)
diff mbox series

Patch

diff --git a/include/linux/tick.h b/include/linux/tick.h
index 9459fef5b857..716d17f31c45 100644
--- a/include/linux/tick.h
+++ b/include/linux/tick.h
@@ -140,14 +140,6 @@  extern unsigned long tick_nohz_get_idle_calls(void);
 extern unsigned long tick_nohz_get_idle_calls_cpu(int cpu);
 extern u64 get_cpu_idle_time_us(int cpu, u64 *last_update_time);
 extern u64 get_cpu_iowait_time_us(int cpu, u64 *last_update_time);
-
-static inline void tick_nohz_idle_stop_tick_protected(void)
-{
-	local_irq_disable();
-	tick_nohz_idle_stop_tick();
-	local_irq_enable();
-}
-
 #else /* !CONFIG_NO_HZ_COMMON */
 #define tick_nohz_enabled (0)
 static inline int tick_nohz_tick_stopped(void) { return 0; }
@@ -170,8 +162,6 @@  static inline ktime_t tick_nohz_get_sleep_length(ktime_t *delta_next)
 }
 static inline u64 get_cpu_idle_time_us(int cpu, u64 *unused) { return -1; }
 static inline u64 get_cpu_iowait_time_us(int cpu, u64 *unused) { return -1; }
-
-static inline void tick_nohz_idle_stop_tick_protected(void) { }
 #endif /* !CONFIG_NO_HZ_COMMON */
 
 #ifdef CONFIG_NO_HZ_FULL