[PATCH v2 12/39] ASoC: ti: davinci: mark OF related data as maybe unused

[Krzysztof Kozlowski]

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

  sound/soc/ti/davinci-i2s.c:750:34: warning: ‘davinci_i2s_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>
---
 sound/soc/ti/davinci-i2s.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/ti/davinci-i2s.c b/sound/soc/ti/davinci-i2s.c
index dd34504c09ba..6dca51862dd7 100644
--- a/sound/soc/ti/davinci-i2s.c
+++ b/sound/soc/ti/davinci-i2s.c
@@ -747,7 +747,7 @@ static int davinci_i2s_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static const struct of_device_id davinci_i2s_match[] = {
+static const struct of_device_id davinci_i2s_match[] __maybe_unused = {
 	{ .compatible = "ti,da850-mcbsp" },
 	{},
 };
-- 
2.25.1