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regulator: Set ena_gpio_initialized in regulator drivers

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This patch sets ena_gpio_initialized for all drivers which set a
ena_gpio from parsed DT properties. Drivers using pdata may get zero
initialized pdata and therefore copy a 0 into the regulator_config
ena_gpio field.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Markus Pargmann
2014-11-03 19:12:04 +01:00
committed by Mark Brown
parent 76f439df50
commit 1de3821ace
8 changed files with 18 additions and 4 deletions
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drivers/regulator/fixed.c
+4 -1
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@@ -157,8 +157,11 @@ static int reg_fixed_voltage_probe(struct platform_device *pdev)
drvdata->desc.fixed_uV = config->microvolts;
if (config->gpio >= 0)
if (config->gpio >= 0) {
cfg.ena_gpio = config->gpio;
if (pdev->dev.of_node)
cfg.ena_gpio_initialized = true;
}
cfg.ena_gpio_invert = !config->enable_high;
if (config->enabled_at_boot) {
if (config->enable_high)