diff options
Diffstat (limited to 'arch/x86/xen/pmu.h')
| -rw-r--r-- | arch/x86/xen/pmu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/xen/pmu.h b/arch/x86/xen/pmu.h index af5f0ad94078..4be5355b56f7 100644 --- a/arch/x86/xen/pmu.h +++ b/arch/x86/xen/pmu.h @@ -4,8 +4,13 @@ #include <xen/interface/xenpmu.h> irqreturn_t xen_pmu_irq_handler(int irq, void *dev_id); +#ifdef CONFIG_XEN_HAVE_VPMU void xen_pmu_init(int cpu); void xen_pmu_finish(int cpu); +#else +static inline void xen_pmu_init(int cpu) {} +static inline void xen_pmu_finish(int cpu) {} +#endif bool is_xen_pmu(int cpu); bool pmu_msr_read(unsigned int msr, uint64_t *val, int *err); bool pmu_msr_write(unsigned int msr, uint32_t low, uint32_t high, int *err); |