linux-kernel - [PATCH v2 13/39] ASoC: uniphier: mark OF related data as maybe unused

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Message-Id: <20201125164452.89239-14-krzk@kernel.org>
Date:   Wed, 25 Nov 2020 17:44:26 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Support Opensource <support.opensource@...semi.com>,
        Oder Chiou <oder_chiou@...ltek.com>,
        Kevin Cernekee <cernekee@...omium.org>,
        Jerome Brunet <jbrunet@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        Patrick Lai <plai@...eaurora.org>,
        Banajit Goswami <bgoswami@...eaurora.org>,
        Heiko Stuebner <heiko@...ech.de>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Peter Ujfalusi <peter.ujfalusi@...com>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org
Subject: [PATCH v2 13/39] ASoC: uniphier: mark OF related data as maybe unused

The driver can be compile tested with !CONFIG_OF making certain data
unused:

  sound/soc/uniphier/aio-ld11.c:375:34: warning: ‘uniphier_aio_of_match’ defined but not used [-Wunused-const-variable=]
  sound/soc/uniphier/evea.c:554:34: warning: ‘evea_of_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 sound/soc/uniphier/aio-ld11.c | 2 +-
 sound/soc/uniphier/aio-pxs2.c | 2 +-
 sound/soc/uniphier/evea.c     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/uniphier/aio-ld11.c b/sound/soc/uniphier/aio-ld11.c
index 8b44f8dc4970..7b3cf5d751f6 100644
--- a/sound/soc/uniphier/aio-ld11.c
+++ b/sound/soc/uniphier/aio-ld11.c
@@ -372,7 +372,7 @@ static const struct uniphier_aio_chip_spec uniphier_aio_ld20_spec = {
 	.addr_ext  = 1,
 };
 
-static const struct of_device_id uniphier_aio_of_match[] = {
+static const struct of_device_id uniphier_aio_of_match[] __maybe_unused = {
 	{
 		.compatible = "socionext,uniphier-ld11-aio",
 		.data = &uniphier_aio_ld11_spec,
diff --git a/sound/soc/uniphier/aio-pxs2.c b/sound/soc/uniphier/aio-pxs2.c
index a1d05fe9d3c2..899904f7ffd6 100644
--- a/sound/soc/uniphier/aio-pxs2.c
+++ b/sound/soc/uniphier/aio-pxs2.c
@@ -282,7 +282,7 @@ static const struct uniphier_aio_chip_spec uniphier_aio_pxs2_spec = {
 	.addr_ext  = 0,
 };
 
-static const struct of_device_id uniphier_aio_of_match[] = {
+static const struct of_device_id uniphier_aio_of_match[] __maybe_unused = {
 	{
 		.compatible = "socionext,uniphier-pxs2-aio",
 		.data = &uniphier_aio_pxs2_spec,
diff --git a/sound/soc/uniphier/evea.c b/sound/soc/uniphier/evea.c
index d27e9ca07856..96343d19a1e0 100644
--- a/sound/soc/uniphier/evea.c
+++ b/sound/soc/uniphier/evea.c
@@ -551,7 +551,7 @@ static int evea_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static const struct of_device_id evea_of_match[] = {
+static const struct of_device_id evea_of_match[] __maybe_unused = {
 	{ .compatible = "socionext,uniphier-evea", },
 	{}
 };
-- 
2.25.1