'shared_cpu_map', stored as part of the per-processor
acpi_processor_performance structre, is used to store cpus that share
a performance domain. By definition it contains the owning cpu.
While building the 'shared_cpu_map' it is being set twice - once while
initialising the performance domains and again when matching cpus
belonging to the same domain.
Drop the unnecessary initialisation.
Signed-off-by: Punit Agrawal <punitagra...@gmail.com>
---
drivers/acpi/processor_perflib.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index b04a68950ff1..b0d320f18163 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -616,7 +616,6 @@ int acpi_processor_preregister_performance(
continue;
pr->performance = per_cpu_ptr(performance, i);
- cpumask_set_cpu(i, pr->performance->shared_cpu_map);
pdomain = &(pr->performance->domain_info);
if (acpi_processor_get_psd(pr->handle, pdomain)) {
retval = -EINVAL;
--
2.29.2
