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Date:   Fri, 18 Dec 2020 09:34:11 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     matthias.bgg@...nel.org, mpm@...enic.com,
        herbert@...dor.apana.org.au, rjui@...adcom.com,
        sbranden@...adcom.com
Cc:     linux-kernel@...r.kernel.org, Julia.Lawall@...ia.fr,
        bcm-kernel-feedback-list@...adcom.com,
        linux-arm-kernel@...ts.infradead.org, nsaenzjulienne@...e.de,
        linux-crypto@...r.kernel.org, Matthias Brugger <mbrugger@...e.com>
Subject: Re: [PATCH v2 1/2] hwrng: iproc-rng200: Fix disable of the block.

On 12/18/20 2:57 AM, matthias.bgg@...nel.org wrote:
> From: Matthias Brugger <mbrugger@...e.com>
> 
> When trying to disable the block we bitwise or the control
> register with value zero. This is confusing as using bitwise or with
> value zero doesn't have any effect at all. Drop this as we already set
> the enable bit to zero by appling inverted RNG_RBGEN_MASK.
> 
> Signed-off-by: Matthias Brugger <mbrugger@...e.com>

Acked-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian

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