[PATCH 9/9] ASoC: codecs: zl38060: Mark OF related data as maybe unused

[Krzysztof Kozlowski]

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

  sound/soc/codecs/zl38060.c:611:34: error: ‘zl38_dt_ids’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
 sound/soc/codecs/zl38060.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/zl38060.c b/sound/soc/codecs/zl38060.c
index c3d0a2a7c36f..28c92d90299e 100644
--- a/sound/soc/codecs/zl38060.c
+++ b/sound/soc/codecs/zl38060.c
@@ -608,7 +608,7 @@ static int zl38_spi_probe(struct spi_device *spi)
 					       &zl38_dai, 1);
 }
 
-static const struct of_device_id zl38_dt_ids[] = {
+static const struct of_device_id zl38_dt_ids[] __maybe_unused = {
 	{ .compatible = "mscc,zl38060", },
 	{ /* sentinel */ }
 };
-- 
2.34.1