linux-kernel - [PATCH 1/3] ASoC: rt5682: Use dev_dbg() in rt5682_clk

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Date:   Mon,  3 Aug 2020 17:05:29 -0700
From:   Stephen Boyd <swboyd@...omium.org>
To:     Mark Brown <broonie@...nel.org>,
        Oder Chiou <oder_chiou@...ltek.com>
Cc:     linux-kernel@...r.kernel.org, alsa-devel@...a-project.org,
        Takashi Iwai <tiwai@...e.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Cheng-Yi Chiang <cychiang@...omium.org>,
        Shuming Fan <shumingf@...ltek.com>
Subject: [PATCH 1/3] ASoC: rt5682: Use dev_dbg() in rt5682_clk_check()

I see a spew of "sysclk/dai not set correctly" whenever I cat
/sys/kernel/debug/clk/clk_summary on my device. This is because the
master pointer isn't set yet in this driver. A user isn't going to be
able to do much if this check is failing so this error message isn't
really an error, it's more of a kernel debug message. Lower the priority
to dev_dbg() so that it isn't so noisy.

Cc: Cheng-Yi Chiang <cychiang@...omium.org>
Cc: Shuming Fan <shumingf@...ltek.com>
Signed-off-by: Stephen Boyd <swboyd@...omium.org>
---
 sound/soc/codecs/rt5682.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c
index fab066a75ce0..ed9475f24aec 100644
--- a/sound/soc/codecs/rt5682.c
+++ b/sound/soc/codecs/rt5682.c
@@ -2482,7 +2482,7 @@ static int rt5682_set_bias_level(struct snd_soc_component *component,
 static bool rt5682_clk_check(struct rt5682_priv *rt5682)
 {
 	if (!rt5682->master[RT5682_AIF1]) {
-		dev_err(rt5682->component->dev, "sysclk/dai not set correctly\n");
+		dev_dbg(rt5682->component->dev, "sysclk/dai not set correctly\n");
 		return false;
 	}
 	return true;
-- 
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