leds: wm8350: Complain if we fail to reenable DCDC
Provide some trace, though the hardware is most likely non-functional if this happens. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
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@ -129,7 +129,10 @@ static void wm8350_led_disable(struct wm8350_led *led)
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ret = regulator_disable(led->isink);
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ret = regulator_disable(led->isink);
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if (ret != 0) {
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if (ret != 0) {
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dev_err(led->cdev.dev, "Failed to disable ISINK: %d\n", ret);
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dev_err(led->cdev.dev, "Failed to disable ISINK: %d\n", ret);
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regulator_enable(led->dcdc);
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ret = regulator_enable(led->dcdc);
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if (ret != 0)
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dev_err(led->cdev.dev, "Failed to reenable DCDC: %d\n",
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ret);
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return;
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return;
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}
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}
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