From: Krzysztof Kozlowski <krzk@kernel.org>
Date: Wed, 25 Nov 2020 16:44:28 +0000 (+0100)
Subject: ASoC: alc5623: skip of_device_id table when !CONFIG_OF
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=d11f8974896817382f8adda8b6c9071387cb2ce0;p=uclinux-h8%2Flinux.git

ASoC: alc5623: 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/alc5623.c:1071:34: warning: ‘alc5623_of_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201125164452.89239-16-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c
index 3d1761a531f5..54f489837162 100644
--- a/sound/soc/codecs/alc5623.c
+++ b/sound/soc/codecs/alc5623.c
@@ -1068,11 +1068,13 @@ static const struct i2c_device_id alc5623_i2c_table[] = {
 };
 MODULE_DEVICE_TABLE(i2c, alc5623_i2c_table);
 
+#ifdef CONFIG_OF
 static const struct of_device_id alc5623_of_match[] = {
 	{ .compatible = "realtek,alc5623", },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, alc5623_of_match);
+#endif
 
 /*  i2c codec control layer */
 static struct i2c_driver alc5623_i2c_driver = {