PR sync from: Jinjie Ruan ruanjinjie@huawei.com
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/XUTGMBH64TW5A7TJEY4RHWDO3SY22CJF/
CVE-2024-53230.

Jinjie Ruan (2):
cpufreq: CPPC: Fix possible null-ptr-deref for cppc_get_cpu_cost()
cpufreq: CPPC: Fix wrong return value in cppc_get_cpu_cost()

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2.34.1

https://gitee.com/src-openeuler/kernel/issues/IBEAFH