linux-kernel - [PATCH v1 1/2] of: base: Export of_device_compatible

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Date:   Tue, 18 May 2021 03:13:55 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Mark Brown <broonie@...nel.org>, Takashi Iwai <tiwai@...e.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Ion Agorria <ion@...rria.com>,
        Svyatoslav Ryhel <clamor95@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>,
        Liam Girdwood <lgirdwood@...il.com>
Cc:     alsa-devel@...a-project.org, devicetree@...r.kernel.org,
        linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v1 1/2] of: base: Export of_device_compatible_match()

The of_device_compatible_match() will be used by the updated NVIDIA Tegra
ASoC WM8903 driver which could be build as a loadable module, export the
OF function.

Signed-off-by: Dmitry Osipenko <digetx@...il.com>
---
 drivers/of/base.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/of/base.c b/drivers/of/base.c
index 48e941f99558..eeca92467531 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -556,6 +556,7 @@ int of_device_compatible_match(struct device_node *device,
 
 	return score;
 }
+EXPORT_SYMBOL(of_device_compatible_match);
 
 /**
  * of_machine_is_compatible - Test root of device tree for a given compatible value
-- 
2.30.2