regulator: s2mps11: Don't check enable_shift before setting enable ramp rate
Current code misses updating the register when enable_shift is 0. e.g. S2MPS11_BUCK9_RAMP_SHIFT and S2MPS11_BUCK6_RAMP_EN_SHIFT are 0. Signed-off-by: Axel Lin <axel.lin@ingics.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -202,13 +202,11 @@ static int s2mps11_set_ramp_delay(struct regulator_dev *rdev, int ramp_delay)
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if (!ramp_enable)
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goto ramp_disable;
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if (enable_shift) {
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ret = regmap_update_bits(rdev->regmap, S2MPS11_REG_RAMP,
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1 << enable_shift, 1 << enable_shift);
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if (ret) {
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dev_err(&rdev->dev, "failed to enable ramp rate\n");
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return ret;
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}
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ret = regmap_update_bits(rdev->regmap, S2MPS11_REG_RAMP,
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1 << enable_shift, 1 << enable_shift);
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if (ret) {
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dev_err(&rdev->dev, "failed to enable ramp rate\n");
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return ret;
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}
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ramp_val = get_ramp_delay(ramp_delay);
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