regulator: act8865: fix incorrect devm_kzalloc for act8865

Which cause to allocate more needless memory.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/drivers/regulator/act8865-regulator.c b/drivers/regulator/act8865-regulator.c
index e7dbdc04668304200d7548a17b4b1f8e4a50956a..f816ad866a430b2a6cf0cd561d7ed6fa6a36b075 100644 (file)
--- a/drivers/regulator/act8865-regulator.c
+++ b/drivers/regulator/act8865-regulator.c
@@ -291,9 +291,7 @@ static int act8865_pmic_probe(struct i2c_client *client,
                return -EINVAL;
        }
 
-       act8865 = devm_kzalloc(dev, sizeof(struct act8865) +
-                       sizeof(struct regulator_dev *) * ACT8865_REG_NUM,
-                       GFP_KERNEL);
+       act8865 = devm_kzalloc(dev, sizeof(struct act8865), GFP_KERNEL);
        if (!act8865)
                return -ENOMEM;