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Message-ID: <20190625184951.GA10025@kozik-lap>
Date:   Tue, 25 Jun 2019 20:49:51 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Phong Tran <tranmanphong@...il.com>
Cc:     acme@...nel.org, alexander.shishkin@...ux.intel.com,
        alexander.sverdlin@...il.com, allison@...utok.net, andrew@...n.ch,
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        kafai@...com, kernel@...gutronix.de, kgene@...nel.org,
        kstewart@...uxfoundation.org, linux-arm-kernel@...ts.infradead.org,
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Subject: Re: [PATCH V3 04/15] ARM: exynos: cleanup cppcheck shifting error

On Tue, Jun 25, 2019 at 11:03:45AM +0700, Phong Tran wrote:
> There is error from cppcheck tool
> "Shifting signed 32-bit value by 31 bits is undefined behaviour errors"
> change to use BIT() marco for improvement.
> 
> Signed-off-by: Phong Tran <tranmanphong@...il.com>
> ---
>  arch/arm/mach-exynos/suspend.c | 2 +-

Thanks, applied with slightly different commit message. As Peter
pointed, there is no error because of GCC.  Usually we expect a reply to
comments on LKML...  and also you could take his hints and use them to
improve the commit msg to properly describe what is the problem.

Best regards,
Krzysztof

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