linux-kernel - Re: [PATCH 1/2] nvmem: core: constify nvmem_cell_read_variable

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Message-ID: <CAE-0n52vsTV_GPRQ4Fyvm7WQ0HHZ3r2GK4F+qv8qm9659WqTmg@mail.gmail.com>
Date:   Fri, 21 May 2021 15:02:55 -0700
From:   Stephen Boyd <swboyd@...omium.org>
To:     Douglas Anderson <dianders@...omium.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Cc:     Rajendra Nayak <rnayak@...eaurora.org>,
        linux-arm-msm@...r.kernel.org, Joe Perches <joe@...ches.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] nvmem: core: constify nvmem_cell_read_variable_common()
 return value

Quoting Douglas Anderson (2021-05-21 14:00:57)
> The caller doesn't modify the memory pointed to by the pointer so it
> can be const.
>
> Suggested-by: Stephen Boyd <swboyd@...omium.org>
> Signed-off-by: Douglas Anderson <dianders@...omium.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@...omium.org>