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

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Message-ID: <87y1o1nnqi.fsf@kernel.org>
Date:   Mon, 13 Mar 2023 08:56:21 +0200
From:   Kalle Valo <kvalo@...nel.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Arend van Spriel <aspriel@...il.com>,
        Franky Lin <franky.lin@...adcom.com>,
        Hante Meuleman <hante.meuleman@...adcom.com>,
        devicetree@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org,
        brcm80211-dev-list.pdl@...adcom.com,
        SHA-cyfmac-dev-list@...ineon.com
Subject: Re: [PATCH] net: Use of_property_present() for testing DT property presence

Rob Herring <robh@...nel.org> writes:

> 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/net/mdio/of_mdio.c                            | 4 ++--
>  drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c | 2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)

For wireless:

Acked-by: Kalle Valo <kvalo@...nel.org>

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