linux-kernel - [PATCH] ASoc: qcom: lpass-cpu: fix warning on symbol scope

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Date:   Thu,  5 Nov 2020 11:41:00 +0000
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     broonie@...nel.org
Cc:     perex@...ex.cz, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org, lgirdwood@...il.com,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH] ASoc: qcom: lpass-cpu: fix warning on symbol scope

This patch fixes below warning when module is compiled with W=1 C=1

lpass-cpu.c:677:22: warning: symbol 'lpass_hdmi_regmap_config'
was not declared. Should it be static?

Fixes: 7cb37b7bd0d3 ("ASoC: qcom: Add support for lpass hdmi driver")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
---
 sound/soc/qcom/lpass-cpu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c
index 9d17c87445a9..1fd862e3fd8a 100644
--- a/sound/soc/qcom/lpass-cpu.c
+++ b/sound/soc/qcom/lpass-cpu.c
@@ -674,7 +674,7 @@ static bool lpass_hdmi_regmap_volatile(struct device *dev, unsigned int reg)
 	return false;
 }
 
-struct regmap_config lpass_hdmi_regmap_config = {
+static struct regmap_config lpass_hdmi_regmap_config = {
 	.reg_bits = 32,
 	.reg_stride = 4,
 	.val_bits = 32,
-- 
2.21.0