ASoC: wm8996: Use devm_regulator_bulk_get()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c
index 42af0a3..10f41c8 100644 (file)
--- a/sound/soc/codecs/wm8996.c
+++ b/sound/soc/codecs/wm8996.c
@@ -3153,8 +3153,8 @@ static __devinit int wm8996_i2c_probe(struct i2c_client *i2c,
        for (i = 0; i < ARRAY_SIZE(wm8996->supplies); i++)
                wm8996->supplies[i].supply = wm8996_supply_names[i];
 
-       ret = regulator_bulk_get(&i2c->dev, ARRAY_SIZE(wm8996->supplies),
-                                wm8996->supplies);
+       ret = devm_regulator_bulk_get(&i2c->dev, ARRAY_SIZE(wm8996->supplies),
+                                     wm8996->supplies);
        if (ret != 0) {
                dev_err(&i2c->dev, "Failed to request supplies: %d\n", ret);
                goto err_gpio;
@@ -3164,7 +3164,7 @@ static __devinit int wm8996_i2c_probe(struct i2c_client *i2c,
                                    wm8996->supplies);
        if (ret != 0) {
                dev_err(&i2c->dev, "Failed to enable supplies: %d\n", ret);
-               goto err_get;
+               goto err_gpio;
        }
 
        if (wm8996->pdata.ldo_ena > 0) {
@@ -3226,8 +3226,6 @@ err_enable:
        if (wm8996->pdata.ldo_ena > 0)
                gpio_set_value_cansleep(wm8996->pdata.ldo_ena, 0);
        regulator_bulk_disable(ARRAY_SIZE(wm8996->supplies), wm8996->supplies);
-err_get:
-       regulator_bulk_free(ARRAY_SIZE(wm8996->supplies), wm8996->supplies);
 err_gpio:
        if (wm8996->pdata.ldo_ena > 0)
                gpio_free(wm8996->pdata.ldo_ena);
@@ -3242,7 +3240,6 @@ static __devexit int wm8996_i2c_remove(struct i2c_client *client)
 
        snd_soc_unregister_codec(&client->dev);
        wm8996_free_gpio(wm8996);
-       regulator_bulk_free(ARRAY_SIZE(wm8996->supplies), wm8996->supplies);
        regmap_exit(wm8996->regmap);
        if (wm8996->pdata.ldo_ena > 0) {
                gpio_set_value_cansleep(wm8996->pdata.ldo_ena, 0);