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Merge remote-tracking branch 'regulator/fix/doc' into regulator-linus

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Mark Brown 2013-05-30 11:58:39 +01:00
commit 2a66a854f5
1 changed files with 4 additions and 1 deletions
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5
drivers/regulator/core.c
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@ -1539,7 +1539,10 @@ static void regulator_ena_gpio_free(struct regulator_dev *rdev)
}
/**
* Balance enable_count of each GPIO and actual GPIO pin control.
* regulator_ena_gpio_ctrl - balance enable_count of each GPIO and actual GPIO pin control
* @rdev: regulator_dev structure
* @enable: enable GPIO at initial use?
*
* GPIO is enabled in case of initial use. (enable_count is 0)
* GPIO is disabled when it is not shared any more. (enable_count <= 1)
*/