162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci#ifndef _ASM_ARM_PARAVIRT_H 362306a36Sopenharmony_ci#define _ASM_ARM_PARAVIRT_H 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci#ifdef CONFIG_PARAVIRT 662306a36Sopenharmony_ci#include <linux/static_call_types.h> 762306a36Sopenharmony_ci 862306a36Sopenharmony_cistruct static_key; 962306a36Sopenharmony_ciextern struct static_key paravirt_steal_enabled; 1062306a36Sopenharmony_ciextern struct static_key paravirt_steal_rq_enabled; 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciu64 dummy_steal_clock(int cpu); 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ciDECLARE_STATIC_CALL(pv_steal_clock, dummy_steal_clock); 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_cistatic inline u64 paravirt_steal_clock(int cpu) 1762306a36Sopenharmony_ci{ 1862306a36Sopenharmony_ci return static_call(pv_steal_clock)(cpu); 1962306a36Sopenharmony_ci} 2062306a36Sopenharmony_ci#endif 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci#endif 23