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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2021-08-03 16:16:11 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2021-08-04 20:16:32 +0200
commit09681a0772f773dddffd3c2d1796c87bd0d903b9 (patch)
tree031585f25b44c3b92fbe1726b6f99d28e5cd3c6e /drivers/cpufreq/powernv-cpufreq.c
parentc500bee1c5b2f1d59b1081ac879d73268ab0ff17 (diff)
downloadlinux-09681a0772f773dddffd3c2d1796c87bd0d903b9.tar.bz2
cpufreq: 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 'drivers/cpufreq/powernv-cpufreq.c')
-rw-r--r--drivers/cpufreq/powernv-cpufreq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cpufreq/powernv-cpufreq.c b/drivers/cpufreq/powernv-cpufreq.c
index 005600cef273..23a06cba392c 100644
--- a/drivers/cpufreq/powernv-cpufreq.c
+++ b/drivers/cpufreq/powernv-cpufreq.c
@@ -918,7 +918,7 @@ static void powernv_cpufreq_work_fn(struct work_struct *work)
unsigned int cpu;
cpumask_t mask;
- get_online_cpus();
+ cpus_read_lock();
cpumask_and(&mask, &chip->mask, cpu_online_mask);
smp_call_function_any(&mask,
powernv_cpufreq_throttle_check, NULL, 0);
@@ -939,7 +939,7 @@ static void powernv_cpufreq_work_fn(struct work_struct *work)
cpufreq_cpu_put(policy);
}
out:
- put_online_cpus();
+ cpus_read_unlock();
}
static int powernv_cpufreq_occ_msg(struct notifier_block *nb,