linux-kernel - Re: [PATCH] mfd: Use of_property_present() for testing DT property presence

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Message-ID: <20230316155333.GL9667@google.com>
Date:   Thu, 16 Mar 2023 15:53:33 +0000
From:   Lee Jones <lee@...nel.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        Broadcom internal kernel review list 
        <bcm-kernel-feedback-list@...adcom.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        devicetree@...r.kernel.org, linux-rpi-kernel@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-amlogic@...ts.infradead.org,
        linux-stm32@...md-mailman.stormreply.com
Subject: Re: [PATCH] mfd: Use of_property_present() for testing DT property
 presence

On Fri, 10 Mar 2023, Rob Herring wrote:

> It is preferred to use typed property access functions (i.e.
> of_property_read_<type> functions) rather than low-level
> of_get_property/of_find_property functions for reading properties. As
> part of this, convert of_get_property/of_find_property calls to the
> recently added of_property_present() helper when we just want to test
> for presence of a property and nothing more.
>
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---
>  drivers/mfd/bcm2835-pm.c | 2 +-
>  drivers/mfd/khadas-mcu.c | 2 +-
>  drivers/mfd/stmpe.c      | 2 +-
>  3 files changed, 3 insertions(+), 3 deletions(-)

Applied, thanks

--
Lee Jones [李琼斯]