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From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: amitk@kernel.org, thara.gopinath@gmail.com
Cc: andersson@kernel.org, konrad.dybcio@somainline.org,
	rafael@kernel.org, daniel.lezcano@linaro.org,
	rui.zhang@intel.com, linux-pm@vger.kernel.org,
	linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
	steev@kali.org,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Subject: [PATCH] thermal/drivers/qcom: Demote error log of thermal zone register to debug
Date: Sat, 29 Oct 2022 10:59:33 +0530	[thread overview]
Message-ID: <20221029052933.32421-1-manivannan.sadhasivam@linaro.org> (raw)

devm_thermal_of_zone_register() can fail with -ENODEV if thermal zone for
the channel is not represented in DT. This is perfectly fine since not all
sensors needs to be used for thermal zones but only a few in real world.

So demote the error log to debug to avoid spamming users.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 drivers/thermal/qcom/qcom-spmi-adc-tm5.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c
index 1b2c43eab27d..ba73336d4d41 100644
--- a/drivers/thermal/qcom/qcom-spmi-adc-tm5.c
+++ b/drivers/thermal/qcom/qcom-spmi-adc-tm5.c
@@ -678,7 +678,7 @@ static int adc_tm5_register_tzd(struct adc_tm5_chip *adc_tm)
 						    &adc_tm5_thermal_ops);
 		if (IS_ERR(tzd)) {
 			if (PTR_ERR(tzd) == -ENODEV) {
-				dev_warn(adc_tm->dev, "thermal sensor on channel %d is not used\n",
+				dev_dbg(adc_tm->dev, "thermal sensor on channel %d is not used\n",
 					 adc_tm->channels[i].channel);
 				continue;
 			}
-- 
2.25.1


             reply	other threads:[~2022-10-29  5:29 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-29  5:29 Manivannan Sadhasivam [this message]
2022-12-09 15:26 ` [thermal: thermal/next] thermal/drivers/qcom: Demote error log of thermal zone register to debug thermal-bot for Manivannan Sadhasivam

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