linux-kernel - Re: [PATCH] arm64: random: Remove no longer needed prototypes

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Message-ID: <20201006194806.GE5259@sirena.org.uk>
Date:   Tue, 6 Oct 2020 20:48:06 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Andre Przywara <andre.przywara@....com>
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Ard Biesheuvel <ardb@...nel.org>,
        Richard Henderson <richard.henderson@...aro.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Guenter Roeck <linux@...ck-us.net>
Subject: Re: [PATCH] arm64: random: Remove no longer needed prototypes

On Tue, Oct 06, 2020 at 08:44:53PM +0100, Andre Przywara wrote:
> Commit 9bceb80b3cc4 ("arm64: kaslr: Use standard early random
> function") removed the direct calls of the __arm64_rndr() and
> __early_cpu_has_rndr() functions, but left the dummy prototypes in the
>  #else branch of the #ifdef CONFIG_ARCH_RANDOM guard.

> Remove the redundant prototypes, as they have no users outside of
> this header file.

Reviewed-by: Mark Brown <broonie@...nel.org>

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