diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2021-08-03 17:16:02 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2021-09-11 01:41:21 +0300 |
| commit | c122358ea1e510d3def876abb7872f1b2b7365c9 (patch) | |
| tree | 83be6176e8d98045207cd9f691c8f6e9d58a2f05 | |
| parent | c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4 (diff) | |
| download | linux-c122358ea1e510d3def876abb7872f1b2b7365c9.tar.xz | |
thermal: 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: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20210803141621.780504-20-bigeasy@linutronix.de
| -rw-r--r-- | drivers/thermal/intel/intel_powerclamp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/thermal/intel/intel_powerclamp.c b/drivers/thermal/intel/intel_powerclamp.c index b0eb5ece9243..a5b58ea89cc6 100644 --- a/drivers/thermal/intel/intel_powerclamp.c +++ b/drivers/thermal/intel/intel_powerclamp.c @@ -528,7 +528,7 @@ static int start_power_clamp(void) set_target_ratio = clamp(set_target_ratio, 0U, MAX_TARGET_RATIO - 1); /* prevent cpu hotplug */ - get_online_cpus(); + cpus_read_lock(); /* prefer BSP */ control_cpu = 0; @@ -542,7 +542,7 @@ static int start_power_clamp(void) for_each_online_cpu(cpu) { start_power_clamp_worker(cpu); } - put_online_cpus(); + cpus_read_unlock(); return 0; } |