Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 4.19 018/141] drivers: thermal: tsens: Don't print error message on -EPROBE_DEFER | Date | Sat, 1 Jun 2019 09:19:54 -0400 |
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From: Amit Kucheria <amit.kucheria@linaro.org>
[ Upstream commit fc7d18cf6a923cde7f5e7ba2c1105bb106d3e29a ]
We print a calibration failure message on -EPROBE_DEFER from nvmem/qfprom as follows: [ 3.003090] qcom-tsens 4a9000.thermal-sensor: version: 1.4 [ 3.005376] qcom-tsens 4a9000.thermal-sensor: tsens calibration failed [ 3.113248] qcom-tsens 4a9000.thermal-sensor: version: 1.4
This confuses people when, in fact, calibration succeeds later when nvmem/qfprom device is available. Don't print this message on a -EPROBE_DEFER.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/thermal/qcom/tsens.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/thermal/qcom/tsens.c b/drivers/thermal/qcom/tsens.c index a2c9bfae3d867..b139713289a42 100644 --- a/drivers/thermal/qcom/tsens.c +++ b/drivers/thermal/qcom/tsens.c @@ -171,7 +171,8 @@ static int tsens_probe(struct platform_device *pdev) if (tmdev->ops->calibrate) { ret = tmdev->ops->calibrate(tmdev); if (ret < 0) { - dev_err(dev, "tsens calibration failed\n"); + if (ret != -EPROBE_DEFER) + dev_err(dev, "tsens calibration failed\n"); return ret; } } -- 2.20.1
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