regulator: s5m8767: Fix carried over ena_gpio assignment
During registration of regulators if external control for regulator was
set in DTS the ena_gpio and ena_gpio_flags fields of regulator_config
were set to proper values.
However the same regulator_config was used in next iterations of loop so
the ena_gpio fields carried over to next regulators.
The issue was not observed as ena_gpio is supported only for Buck9
regulator which is often the last regulator parsed from DTS.
Be sure to clear ena_gpio config fields before registering the
regulator.
Fixes: ee1e0994ab
(regulator: s5m8767: Use GPIO for controlling Buck9/eMMC)
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -964,6 +964,7 @@ static int s5m8767_pmic_probe(struct platform_device *pdev)
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config.driver_data = s5m8767;
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config.regmap = iodev->regmap_pmic;
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config.of_node = pdata->regulators[i].reg_node;
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config.ena_gpio = config.ena_gpio_flags = 0;
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if (pdata->regulators[i].ext_control_gpio)
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s5m8767_regulator_config_ext_control(s5m8767,
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&pdata->regulators[i], &config);
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