linux-kernel - Re: [PATCH 27/44] KVM: Drop kvm_arch

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Message-ID: <1da0b1fa-ca20-4370-26b4-9f18ab8ac95d@linaro.org>
Date:   Thu, 3 Nov 2022 08:18:12 +0100
From:   Philippe Mathieu-Daudé <philmd@...aro.org>
To:     Sean Christopherson <seanjc@...gle.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Marc Zyngier <maz@...nel.org>,
        Huacai Chen <chenhuacai@...nel.org>,
        Aleksandar Markovic <aleksandar.qemu.devel@...il.com>,
        Anup Patel <anup@...infault.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Christian Borntraeger <borntraeger@...ux.ibm.com>,
        Janosch Frank <frankja@...ux.ibm.com>,
        Claudio Imbrenda <imbrenda@...ux.ibm.com>,
        Matthew Rosato <mjrosato@...ux.ibm.com>,
        Eric Farman <farman@...ux.ibm.com>,
        Vitaly Kuznetsov <vkuznets@...hat.com>
Cc:     James Morse <james.morse@....com>,
        Alexandru Elisei <alexandru.elisei@....com>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        Oliver Upton <oliver.upton@...ux.dev>,
        Atish Patra <atishp@...shpatra.org>,
        David Hildenbrand <david@...hat.com>, kvm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, kvmarm@...ts.linux.dev,
        kvmarm@...ts.cs.columbia.edu, linux-mips@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, kvm-riscv@...ts.infradead.org,
        linux-riscv@...ts.infradead.org, linux-s390@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Isaku Yamahata <isaku.yamahata@...el.com>,
        Fabiano Rosas <farosas@...ux.ibm.com>,
        Michael Ellerman <mpe@...erman.id.au>,
        Chao Gao <chao.gao@...el.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Yuan Yao <yuan.yao@...el.com>
Subject: Re: [PATCH 27/44] KVM: Drop kvm_arch_{init,exit}() hooks

On 3/11/22 00:18, Sean Christopherson wrote:
> Drop kvm_arch_init() and kvm_arch_exit() now that all implementations
> are nops.
> 
> No functional change intended.
> 
> Signed-off-by: Sean Christopherson <seanjc@...gle.com>
> ---
>   arch/arm64/kvm/arm.c                | 11 -----------
>   arch/mips/kvm/mips.c                | 10 ----------
>   arch/powerpc/include/asm/kvm_host.h |  1 -
>   arch/powerpc/kvm/powerpc.c          |  5 -----
>   arch/riscv/kvm/main.c               |  9 ---------
>   arch/s390/kvm/kvm-s390.c            | 10 ----------
>   arch/x86/kvm/x86.c                  | 10 ----------
>   include/linux/kvm_host.h            |  3 ---
>   virt/kvm/kvm_main.c                 | 19 ++-----------------
>   9 files changed, 2 insertions(+), 76 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@...aro.org>