linux-kernel - Re: [PATCH v5 5/6] ptp: arm64: Enable ptp

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Message-ID: <140551c1-b56d-0942-58b3-61a1f5331e83@redhat.com>
Date:   Wed, 16 Oct 2019 09:13:48 +0200
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     "Jianyong Wu (Arm Technology China)" <Jianyong.Wu@....com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "yangbo.lu@....com" <yangbo.lu@....com>,
        "john.stultz@...aro.org" <john.stultz@...aro.org>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "sean.j.christopherson@...el.com" <sean.j.christopherson@...el.com>,
        "maz@...nel.org" <maz@...nel.org>,
        "richardcochran@...il.com" <richardcochran@...il.com>,
        Mark Rutland <Mark.Rutland@....com>,
        "will@...nel.org" <will@...nel.org>,
        Suzuki Poulose <Suzuki.Poulose@....com>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "kvmarm@...ts.cs.columbia.edu" <kvmarm@...ts.cs.columbia.edu>,
        "kvm@...r.kernel.org" <kvm@...r.kernel.org>,
        Steve Capper <Steve.Capper@....com>,
        "Kaly Xin (Arm Technology China)" <Kaly.Xin@....com>,
        "Justin He (Arm Technology China)" <Justin.He@....com>,
        nd <nd@....com>
Subject: Re: [PATCH v5 5/6] ptp: arm64: Enable ptp_kvm for arm64

On 16/10/19 09:10, Paolo Bonzini wrote:
> 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.

Nevermind.  I misread patch 2.  However, to remove the confusion, can
you rename kvm_arch_ptp_get_clock_fn to kvm_arch_ptp_get_crosststamp?

Paolo