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From:   Marijn Suijten <marijn.suijten@somainline.org>
To:     phone-devel@vger.kernel.org
Cc:     ~postmarketos/upstreaming@lists.sr.ht,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@somainline.org>,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Martin Botka <martin.botka@somainline.org>,
        Jami Kettunen <jami.kettunen@somainline.org>,
        Marijn Suijten <marijn.suijten@somainline.org>,
        Johan Hovold <johan+linaro@kernel.org>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Konrad Dybcio <konrad.dybcio@linaro.org>,
        Jonathan Cameron <jic23@kernel.org>,
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Subject: [PATCH] thermal: qcom-spmi-adc5: Suppress probe-deferral error message
Date:   Fri, 16 Dec 2022 20:09:45 +0100
Message-Id: <20221216190945.902754-1-marijn.suijten@somainline.org>
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Much like 807efb7102e8 ("thermal: qcom-spmi-adc-tm5: suppress
probe-deferral error message") the ADC5 driver also spams a similar
probe-deferral error on startup when a channel is not yet available:

    [    0.343136] qcom-spmi-adc-tm5 1c40000.spmi:pmic@0:adc-tm@3500: get dt data failed: -517

Suppress it by using dev_err_probe instead, which also takes care of
storing the message as reason for deferring.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
---
 drivers/iio/adc/qcom-spmi-adc5.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/iio/adc/qcom-spmi-adc5.c b/drivers/iio/adc/qcom-spmi-adc5.c
index 821fee60a765..69cc36004b5a 100644
--- a/drivers/iio/adc/qcom-spmi-adc5.c
+++ b/drivers/iio/adc/qcom-spmi-adc5.c
@@ -894,10 +894,8 @@ static int adc5_probe(struct platform_device *pdev)
 	mutex_init(&adc->lock);
 
 	ret = adc5_get_fw_data(adc);
-	if (ret) {
-		dev_err(dev, "adc get dt data failed\n");
-		return ret;
-	}
+	if (ret)
+		return dev_err_probe(dev, ret, "adc get dt data failed\n");
 
 	irq_eoc = platform_get_irq(pdev, 0);
 	if (irq_eoc < 0) {
-- 
2.39.0