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platform/x86: Replace deprecated CPU-hotplug functions.

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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.

Cc: Stuart Hayes <stuart.w.hayes@gmail.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Mark Gross <mgross@linux.intel.com>
Cc: platform-driver-x86@vger.kernel.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Link: https://lore.kernel.org/r/20210803141621.780504-18-bigeasy@linutronix.de
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Sebastian Andrzej Siewior 2021-08-03 16:16:00 +02:00 committed by Hans de Goede
parent 1d18ed5eab
commit 560c71d425
1 changed files with 2 additions and 2 deletions
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4
drivers/platform/x86/dell/dcdbas.c
View File

@ -278,9 +278,9 @@ int dcdbas_smi_request(struct smi_cmd *smi_cmd)
}
/* SMI requires CPU 0 */
get_online_cpus();
cpus_read_lock();
ret = smp_call_on_cpu(0, raise_smi, smi_cmd, true);
put_online_cpus();
cpus_read_unlock();
return ret;
}