forked from luck/tmp_suning_uos_patched
i2c: mux: reg: don't log an error for probe deferral
It's possible that i2c_mux_reg_probe_dt() could return -EPROBE_DEFER. In that case, driver will request a probe deferral and an error suggesting device tree parsing problem will be reported. This is a pretty confusing information. Let's change the error handling, so driver will be able to request probe deferral without logging not related errors. Signed-off-by: Tomasz Bachorski <tomasz.bachorski@nokia.com> Signed-off-by: Peter Rosin <peda@axentia.se>
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@ -177,6 +177,9 @@ static int i2c_mux_reg_probe(struct platform_device *pdev)
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sizeof(mux->data));
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} else {
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ret = i2c_mux_reg_probe_dt(mux, pdev);
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if (ret == -EPROBE_DEFER)
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return ret;
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if (ret < 0) {
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dev_err(&pdev->dev, "Error parsing device tree");
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return ret;
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