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Date:   Fri, 20 Nov 2020 17:16:43 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     linux-kernel@...r.kernel.org, Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>, alsa-devel@...a-project.org
Cc:     Krzysztof Kozlowski <krzk@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, Dan Murphy <dmurphy@...com>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        Jonghwan Choi <charlie.jh@...aocorp.com>
Subject: [PATCH 29/38] ASoC: tas2562: skip of_device_id table when !CONFIG_OF

The driver can match by multiple methods.  Its of_device_id table is
referenced via of_match_ptr() so it will be unused for !CONFIG_OF
builds:

  sound/soc/codecs/tas2562.c:805:34: warning: ‘tas2562_of_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 sound/soc/codecs/tas2562.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sound/soc/codecs/tas2562.c b/sound/soc/codecs/tas2562.c
index f1ff204e3ad0..19965fabe949 100644
--- a/sound/soc/codecs/tas2562.c
+++ b/sound/soc/codecs/tas2562.c
@@ -802,6 +802,7 @@ static const struct i2c_device_id tas2562_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, tas2562_id);
 
+#ifdef CONFIG_OF
 static const struct of_device_id tas2562_of_match[] = {
 	{ .compatible = "ti,tas2562", },
 	{ .compatible = "ti,tas2563", },
@@ -810,6 +811,7 @@ static const struct of_device_id tas2562_of_match[] = {
 	{ },
 };
 MODULE_DEVICE_TABLE(of, tas2562_of_match);
+#endif
 
 static struct i2c_driver tas2562_i2c_driver = {
 	.driver = {
-- 
2.25.1

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