This creates an inline function of intel_pmc_slp_s0_counter_read for !CONFIG_INTEL_PMC_CORE. Signed-off-by: Derek Basehore <dbasehore@xxxxxxxxxxxx> --- arch/x86/include/asm/pmc_core.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/include/asm/pmc_core.h b/arch/x86/include/asm/pmc_core.h index d4855f11136d..5d142d915f30 100644 --- a/arch/x86/include/asm/pmc_core.h +++ b/arch/x86/include/asm/pmc_core.h @@ -22,6 +22,10 @@ #define _ASM_PMC_CORE_H /* API to read SLP_S0_RESIDENCY counter */ -int intel_pmc_slp_s0_counter_read(u32 *data); +#ifdef CONFIG_INTEL_PMC_CORE +extern int intel_pmc_slp_s0_counter_read(u32 *data); +#else +static inline int intel_pmc_slp_s0_counter_read(u32 *data) { return -EPERM; } +#endif #endif /* _ASM_PMC_CORE_H */ -- 2.13.2.725.g09c95d1e9-goog