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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2021-08-03 16:16:13 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2021-08-04 20:18:13 +0200
commitd2c8cce647f3022d5960a3bf2b50a2da341d9c8b (patch)
tree0f49ea2911d584fadb5d21ed475298abaffcbea2 /kernel/power
parentc500bee1c5b2f1d59b1081ac879d73268ab0ff17 (diff)
PM: sleep: s2idle: Replace deprecated CPU-hotplug functions
The functions get_online_cpus() and put_online_cpus() have been deprecated during the CPU hotplug rework. They map directly to cpus_read_lock() and cpus_read_unlock(). Replace deprecated CPU-hotplug functions with the official version. The behavior remains unchanged. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel/power')
-rw-r--r--kernel/power/suspend.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c
index d8cae434f9eb..eb75f394a059 100644
--- a/kernel/power/suspend.c
+++ b/kernel/power/suspend.c
@@ -96,7 +96,7 @@ static void s2idle_enter(void)
s2idle_state = S2IDLE_STATE_ENTER;
raw_spin_unlock_irq(&s2idle_lock);
- get_online_cpus();
+ cpus_read_lock();
cpuidle_resume();
/* Push all the CPUs into the idle loop. */
@@ -106,7 +106,7 @@ static void s2idle_enter(void)
s2idle_state == S2IDLE_STATE_WAKE);
cpuidle_pause();
- put_online_cpus();
+ cpus_read_unlock();
raw_spin_lock_irq(&s2idle_lock);