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Message-Id: <20220818115500.2592578-8-vladimir.oltean@nxp.com>
Date: Thu, 18 Aug 2022 14:54:57 +0300
From: Vladimir Oltean <vladimir.oltean@....com>
To: netdev@...r.kernel.org
Cc: devicetree@...r.kernel.org,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>, Andrew Lunn <andrew@...n.ch>,
Vivien Didelot <vivien.didelot@...il.com>,
Florian Fainelli <f.fainelli@...il.com>,
Vladimir Oltean <olteanv@...il.com>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Oleksij Rempel <linux@...pel-privat.de>,
Christian Marangi <ansuelsmth@...il.com>,
John Crispin <john@...ozen.org>,
Kurt Kanzenbach <kurt@...utronix.de>,
Mans Rullgard <mans@...sr.com>,
Arun Ramadoss <arun.ramadoss@...rochip.com>,
Woojung Huh <woojung.huh@...rochip.com>,
UNGLinuxDriver@...rochip.com,
Claudiu Manoil <claudiu.manoil@....com>,
Alexandre Belloni <alexandre.belloni@...tlin.com>,
George McCollister <george.mccollister@...il.com>,
DENG Qingfang <dqfext@...il.com>,
Sean Wang <sean.wang@...iatek.com>,
Landen Chao <Landen.Chao@...iatek.com>,
Matthias Brugger <matthias.bgg@...il.com>,
Hauke Mehrtens <hauke@...ke-m.de>,
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Aleksander Jan Bajkowski <olek2@...pl>,
Alvin Šipraga <alsi@...g-olufsen.dk>,
Luiz Angelo Daros de Luca <luizluca@...il.com>,
Linus Walleij <linus.walleij@...aro.org>,
Pawel Dembicki <paweldembicki@...il.com>,
Clément Léger <clement.leger@...tlin.com>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Russell King <rmk+kernel@...linux.org.uk>,
Marek Behún <kabel@...nel.org>,
Marcin Wojtas <mw@...ihalf.com>, Marek Vasut <marex@...x.de>,
linux-renesas-soc@...r.kernel.org,
Rasmus Villemoes <linux@...musvillemoes.dk>,
Frank Rowand <frowand.list@...il.com>,
Rob Herring <robh@...nel.org>
Subject: [PATCH v4 net-next 07/10] of: base: export of_device_compatible_match() for use in modules
Modules such as net/dsa/dsa_core.ko might want to iterate through an
array of compatible strings for things such as validation (or rather,
skipping it for some potentially broken drivers).
of_device_is_compatible() is exported, by of_device_compatible_match()
isn't. Export the latter as well, so we don't have to open-code the
iteration.
Cc: Rob Herring <robh+dt@...nel.org>
Cc: Frank Rowand <frowand.list@...il.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
Acked-by: Rob Herring <robh@...nel.org>
---
v1->v2: patch is new
v2->v4: none
drivers/of/base.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 7fa960bd3df1..42da760e0f45 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -578,6 +578,7 @@ int of_device_compatible_match(struct device_node *device,
return score;
}
+EXPORT_SYMBOL_GPL(of_device_compatible_match);
/**
* of_machine_is_compatible - Test root of device tree for a given compatible value
--
2.34.1
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