Merge branch 'i2c-embedded/for-next' of git://git.pengutronix.de/git/wsa/linux

[firefly-linux-kernel-4.4.55.git] / drivers / regulator / gpio-regulator.c

diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c
index 2cfd9d3079e80ede35a5c61ff8314b820e8e2800..8ae288fc150b8682c9cb597b0b4c07cd8cdfda8f 100644 (file)
--- a/drivers/regulator/gpio-regulator.c
+++ b/drivers/regulator/gpio-regulator.c
@@ -82,7 +82,7 @@ static int gpio_regulator_set_voltage(struct regulator_dev *dev,
 
        for (ptr = 0; ptr < data->nr_gpios; ptr++) {
                state = (target & (1 << ptr)) >> ptr;
-               gpio_set_value(data->gpios[ptr].gpio, state);
+               gpio_set_value_cansleep(data->gpios[ptr].gpio, state);
        }
        data->state = target;
 
@@ -119,7 +119,7 @@ static int gpio_regulator_set_current_limit(struct regulator_dev *dev,
 
        for (ptr = 0; ptr < data->nr_gpios; ptr++) {
                state = (target & (1 << ptr)) >> ptr;
-               gpio_set_value(data->gpios[ptr].gpio, state);
+               gpio_set_value_cansleep(data->gpios[ptr].gpio, state);
        }
        data->state = target;
 
@@ -174,7 +174,7 @@ of_get_gpio_regulator_config(struct device *dev, struct device_node *np)
        if (!config->gpios)
                return ERR_PTR(-ENOMEM);
 
-       for (i = 0; config->nr_gpios; i++) {
+       for (i = 0; i < config->nr_gpios; i++) {
                gpio = of_get_named_gpio(np, "gpios", i);
                if (gpio < 0)
                        break;