linux-kernel - [PATCH] ASoC: rt5682s: make rt5682s_aif2_dai_ops and rt5682s_soc_component

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Date:   Sat, 18 Sep 2021 17:02:06 +0800
From:   Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To:     oder_chiou@...ltek.com
Cc:     lgirdwood@...il.com, broonie@...nel.org, perex@...ex.cz,
        tiwai@...e.com, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org,
        Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Subject: [PATCH] ASoC: rt5682s: make rt5682s_aif2_dai_ops and rt5682s_soc_component_dev

This symbol is not used outside of rt5682s.c, so marks it static.

Fix the following sparse warning:

sound/soc/codecs/rt5682s.c:2848:39: warning: symbol
'rt5682s_soc_component_dev' was not declared. Should it be static?

sound/soc/codecs/rt5682s.c:2842:30: warning: symbol
'rt5682s_aif2_dai_ops' was not declared. Should it be static?

Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
 sound/soc/codecs/rt5682s.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c
index d878a20..d3e965b 100644
--- a/sound/soc/codecs/rt5682s.c
+++ b/sound/soc/codecs/rt5682s.c
@@ -2839,13 +2839,13 @@ static int rt5682s_resume(struct snd_soc_component *component)
 	.set_bclk_ratio = rt5682s_set_bclk1_ratio,
 };
 
-const struct snd_soc_dai_ops rt5682s_aif2_dai_ops = {
+static const struct snd_soc_dai_ops rt5682s_aif2_dai_ops = {
 	.hw_params = rt5682s_hw_params,
 	.set_fmt = rt5682s_set_dai_fmt,
 	.set_bclk_ratio = rt5682s_set_bclk2_ratio,
 };
 
-const struct snd_soc_component_driver rt5682s_soc_component_dev = {
+static const struct snd_soc_component_driver rt5682s_soc_component_dev = {
 	.probe = rt5682s_probe,
 	.remove = rt5682s_remove,
 	.suspend = rt5682s_suspend,
-- 
1.8.3.1