[v2,27/39] ASoC: pcm1789: skip of_device_id table when !CONFIG_OF
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Message ID 20201125164452.89239-28-krzk@kernel.org
State Accepted
Commit 36cbbf009f229fe27eac869cb279de1f80aa654b
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Series
  • ASoC: fix !OF compile test warnings
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Commit Message

Krzysztof Kozlowski Nov. 25, 2020, 4:44 p.m. UTC
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/pcm1789-i2c.c:36:34: warning: ‘pcm1789_of_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 sound/soc/codecs/pcm1789-i2c.c | 2 ++
 1 file changed, 2 insertions(+)

Patch
diff mbox series

diff --git a/sound/soc/codecs/pcm1789-i2c.c b/sound/soc/codecs/pcm1789-i2c.c
index 327ec584f240..7a6be45f8149 100644
--- a/sound/soc/codecs/pcm1789-i2c.c
+++ b/sound/soc/codecs/pcm1789-i2c.c
@@ -33,11 +33,13 @@  static int pcm1789_i2c_remove(struct i2c_client *client)
 	return pcm1789_common_exit(&client->dev);
 }
 
+#ifdef CONFIG_OF
 static const struct of_device_id pcm1789_of_match[] = {
 	{ .compatible = "ti,pcm1789", },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, pcm1789_of_match);
+#endif
 
 static const struct i2c_device_id pcm1789_i2c_ids[] = {
 	{ "pcm1789", 0 },