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Date: Mon, 18 May 2015 14:30:45 +0100
From: Catalin Marinas <catalin.marinas@arm.com>
To: Michal Simek <michal.simek@xilinx.com>
Cc: linux-arm-kernel@lists.infradead.org, Mark Rutland <mark.rutland@arm.com>,
        Min-Hua Chen <orca.chen@gmail.com>,
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        Will Deacon <will.deacon@arm.com>, Bjorn Helgaas <bhelgaas@google.com>,
        Olof Johansson <olof@lixom.net>, Thierry Reding <treding@nvidia.com>
Subject: Re: [PATCH] arm64: Rename temp variable in read*_relaxed()
Message-ID: <20150518133044.GD21251@e104818-lin.cambridge.arm.com>
References: <4f9792c7d10ca30a9b6ba5e2860b56814a41309c.1431947444.git.michal.simek@xilinx.com>
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On Mon, May 18, 2015 at 01:10:48PM +0200, Michal Simek wrote:
> This resolves the following sparse warning from readl() and other
> macros, which ends up embedding readl_relaxed() using the same
> variable.
> 
> Warning log:
> include/asm-generic/io.h:364:16: warning: symbol '__v' shadows an
> earlier one
> include/asm-generic/io.h:364:16: originally declared here
> include/asm-generic/io.h:372:16: warning: symbol '__v' shadows an
> earlier one
> include/asm-generic/io.h:372:16: originally declared here
> include/asm-generic/io.h:380:16: warning: symbol '__v' shadows an
> earlier one
> include/asm-generic/io.h:380:16: originally declared here
> include/asm-generic/io.h:568:16: warning: symbol '__v' shadows an
> earlier one
> include/asm-generic/io.h:568:16: originally declared here
> include/asm-generic/io.h:576:16: warning: symbol '__v' shadows an
> earlier one
> include/asm-generic/io.h:576:16: originally declared here
> include/asm-generic/io.h:584:16: warning: symbol '__v' shadows an
> earlier one
> include/asm-generic/io.h:584:16: originally declared here
> 
> The same patch was already applied to arm32 as
> "ARM: 7118/1: rename temp variable in read*_relaxed()"
> (sha1: b0c1264f534a1cb3c52036a23a04d238434a0df6)
> 
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Applied. Thanks.

-- 
Catalin