diff options
Diffstat (limited to 'drivers/regulator/gpio-regulator.c')
| -rw-r--r-- | drivers/regulator/gpio-regulator.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c index 42e1cb1835e..5f9b6add5d1 100644 --- a/drivers/regulator/gpio-regulator.c +++ b/drivers/regulator/gpio-regulator.c @@ -105,15 +105,15 @@ static int gpio_regulator_set_value(struct regulator_dev *dev, int min, int max) { struct gpio_regulator_data *data = rdev_get_drvdata(dev); - int ptr, target, state; + int ptr, target, state, best_val = INT_MAX; - target = -1; for (ptr = 0; ptr < data->nr_states; ptr++) - if (data->states[ptr].value >= min && + if (data->states[ptr].value < best_val && + data->states[ptr].value >= min && data->states[ptr].value <= max) target = data->states[ptr].gpios; - if (target < 0) + if (best_val == INT_MAX) return -EINVAL; for (ptr = 0; ptr < data->nr_gpios; ptr++) { |