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powercap: intel_rapl: Use topology interface in rapl_init_domains() 

It's not a good idea to access the phys_proc_id of cpuinfo directly.

Use topology_physical_package_id(cpu) instead.

Signed-off-by: Yunfeng Ye <yeyunfeng@huawei.com>
[ rjw: Changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
master
Yunfeng Ye 2021-01-23 05:06:08 -05:00 committed by Rafael J. Wysocki
parent 88ffce9576
commit 65348ba259
1 changed files with 1 additions and 1 deletions
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2
drivers/powercap/intel_rapl_common.c
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@ -547,7 +547,7 @@ static void rapl_init_domains(struct rapl_package *rp)
if (i == RAPL_DOMAIN_PLATFORM && rp->id > 0) {
snprintf(rd->name, RAPL_DOMAIN_NAME_LENGTH, "psys-%d",
cpu_data(rp->lead_cpu).phys_proc_id);
topology_physical_package_id(rp->lead_cpu));
} else
snprintf(rd->name, RAPL_DOMAIN_NAME_LENGTH, "%s",
rapl_domain_names[i]);