linux-kernel - Re: [PATCH] KVM: arm64: Drop 'const' from argument of vq

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Message-ID: <0adbeaff-bb5e-54cc-292e-62cb9f73cf50@arm.com>
Date:   Tue, 4 Jun 2019 09:30:29 +0100
From:   Marc Zyngier <marc.zyngier@....com>
To:     Viresh Kumar <viresh.kumar@...aro.org>,
        Dave Martin <Dave.Martin@....com>,
        James Morse <james.morse@....com>,
        Julien Thierry <julien.thierry@....com>,
        Suzuki K Pouloze <suzuki.poulose@....com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>
Cc:     Vincent Guittot <vincent.guittot@...aro.org>,
        linux-arm-kernel@...ts.infradead.org, kvmarm@...ts.cs.columbia.edu,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] KVM: arm64: Drop 'const' from argument of vq_present()

On 04/06/2019 05:43, Viresh Kumar wrote:
> We currently get following compilation warning:
> 
> arch/arm64/kvm/guest.c: In function 'set_sve_vls':
> arch/arm64/kvm/guest.c:262:18: warning: passing argument 1 of 'vq_present' from incompatible pointer type
> arch/arm64/kvm/guest.c:212:13: note: expected 'const u64 (* const)[8]' but argument is of type 'u64 (*)[8]'

Using which toolchain? My GCC 8.3.0 doesn't say anything.

Thanks,

	M.
-- 
Jazz is not dead. It just smells funny...