On 16/10/19 05:52, Jianyong Wu (Arm Technology China) wrote: > This func used only by kvm_arch_ptp_get_clock and nothing to do with > kvm_arch_ptp_get_clock_fn. Also it can be merged into > kvm_arch_ptp_get_clock. > Your patches also have no user for kvm_arch_ptp_get_clock, so you can remove it. Paolo