linux-kernel - Re: [PATCH v7 09/10] arm/arm64: Make use of the SMCCC 1.1 wrapper

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Message-ID: <20191025155036.GA999@C02TF0J2HF1T.local>
Date:   Fri, 25 Oct 2019 16:50:36 +0100
From:   Catalin Marinas <catalin.marinas@....com>
To:     Steven Price <steven.price@....com>
Cc:     Marc Zyngier <maz@...nel.org>, Will Deacon <will@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, kvmarm@...ts.cs.columbia.edu,
        Paolo Bonzini <pbonzini@...hat.com>,
        Radim Krčmář <rkrcmar@...hat.com>,
        Russell King <linux@...linux.org.uk>,
        James Morse <james.morse@....com>,
        Julien Thierry <julien.thierry.kdev@...il.com>,
        Suzuki K Pouloze <suzuki.poulose@....com>,
        Mark Rutland <mark.rutland@....com>, kvm@...r.kernel.org,
        linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v7 09/10] arm/arm64: Make use of the SMCCC 1.1 wrapper

On Mon, Oct 21, 2019 at 04:28:22PM +0100, Steven Price wrote:
> Rather than directly choosing which function to use based on
> psci_ops.conduit, use the new arm_smccc_1_1 wrapper instead.
> 
> In some cases we still need to do some operations based on the
> conduit, but the code duplication is removed.
> 
> No functional change.
> 
> Signed-off-by: Steven Price <steven.price@....com>

Acked-by: Catalin Marinas <catalin.marinas@....com>