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regulator: ab8500: Let regulator core handle the case no delay for setting new voltage if regulator is off 

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Axel Lin 2012-05-21 09:39:08 +08:00 committed by Mark Brown
parent cad8d76e20
commit 6333e9ddf4
1 changed files with 0 additions and 7 deletions
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7
drivers/regulator/ab8500.c
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@ -256,14 +256,7 @@ static int ab8500_regulator_set_voltage_time_sel(struct regulator_dev *rdev,
unsigned int new_sel)
{
struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
int ret;
/* If the regulator isn't on, it won't take time here */
ret = ab8500_regulator_is_enabled(rdev);
if (ret < 0)
return ret;
if (!ret)
return 0;
return info->delay;
}