gic_cpu_to_affinity
mpidr = gic_cpu_to_affinity(smp_processor_id());
u64 mpidr = gic_cpu_to_affinity(cpu);
need_rss |= MPIDR_RS(gic_cpu_to_affinity(i));
i, (unsigned long)gic_cpu_to_affinity(i));
mpidr = gic_cpu_to_affinity(cpu);
mpidr = gic_cpu_to_affinity(cpu);
u64 cluster_id = MPIDR_TO_SGI_CLUSTER_ID(gic_cpu_to_affinity(cpu));
val = gic_cpu_to_affinity(cpu);
affinity = gic_cpu_to_affinity(smp_processor_id());