static __init void pSeries_smp_probe(void) { xics_smp_probe(); if (cpu_has_feature(CPU_FTR_DBELL)) smp_ops->cause_ipi = smp_pseries_cause_ipi; else smp_ops->cause_ipi = icp_ops->cause_ipi; }
static __init void pSeries_smp_probe(void) { xics_smp_probe(); if (cpu_has_feature(CPU_FTR_DBELL)) { xics_cause_ipi = smp_ops->cause_ipi; smp_ops->cause_ipi = pSeries_cause_ipi_mux; } }