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rtc: rv3028: remove useless warning messages
Remove voltage low messages as userspace has a proper way to get the information and react on it. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20210126221435.2152339-2-alexandre.belloni@bootlin.com
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@ -265,9 +265,6 @@ static irqreturn_t rv3028_handle_irq(int irq, void *dev_id)
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return IRQ_NONE;
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}
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if (status & RV3028_STATUS_PORF)
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dev_warn(&rv3028->rtc->dev, "Voltage low, data loss detected.\n");
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status &= ~RV3028_STATUS_PORF;
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if (status & RV3028_STATUS_TF) {
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@ -313,10 +310,8 @@ static int rv3028_get_time(struct device *dev, struct rtc_time *tm)
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if (ret < 0)
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return ret;
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if (status & RV3028_STATUS_PORF) {
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dev_warn(dev, "Voltage low, data is invalid.\n");
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if (status & RV3028_STATUS_PORF)
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return -EINVAL;
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}
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ret = regmap_bulk_read(rv3028->regmap, RV3028_SEC, date, sizeof(date));
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if (ret)
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@ -828,9 +823,6 @@ static int rv3028_probe(struct i2c_client *client)
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if (ret < 0)
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return ret;
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if (status & RV3028_STATUS_PORF)
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dev_warn(&client->dev, "Voltage low, data loss detected.\n");
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if (status & RV3028_STATUS_AF)
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dev_warn(&client->dev, "An alarm may have been missed.\n");
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