regulator: tps65217: Allow missing init_data for diagnostics
The regulator core supports this to allow the configuration to be inspected at runtime even if no software management is enabled. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -202,7 +202,7 @@ static struct tps65217_board *tps65217_parse_dt(struct platform_device *pdev)
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return NULL;
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for (i = 0; i < count; i++) {
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if (!reg_matches[i].init_data || !reg_matches[i].of_node)
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if (!reg_matches[i].of_node)
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continue;
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pdata->tps65217_init_data[i] = reg_matches[i].init_data;
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@ -222,7 +222,6 @@ static int tps65217_regulator_probe(struct platform_device *pdev)
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{
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struct tps65217 *tps = dev_get_drvdata(pdev->dev.parent);
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struct tps65217_board *pdata = dev_get_platdata(tps->dev);
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struct regulator_init_data *reg_data;
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struct regulator_dev *rdev;
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struct regulator_config config = { };
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int i;
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@ -243,19 +242,9 @@ static int tps65217_regulator_probe(struct platform_device *pdev)
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platform_set_drvdata(pdev, tps);
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for (i = 0; i < TPS65217_NUM_REGULATOR; i++) {
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reg_data = pdata->tps65217_init_data[i];
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/*
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* Regulator API handles empty constraints but not NULL
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* constraints
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*/
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if (!reg_data)
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continue;
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/* Register the regulators */
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config.dev = tps->dev;
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config.init_data = reg_data;
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config.init_data = pdata->tps65217_init_data[i];
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config.driver_data = tps;
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config.regmap = tps->regmap;
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if (tps->dev->of_node)
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