mfd: Convert WM8350 to devm_kzalloc()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/wm8350-i2c.c b/drivers/mfd/wm8350-i2c.c
index 5fe5de166adb39bdafb2e7714ce046f58b6ccb3b..d955faaf27c4a8f824301ae5e3e34998f4333bf0 100644 (file)
--- a/drivers/mfd/wm8350-i2c.c
+++ b/drivers/mfd/wm8350-i2c.c
@@ -63,7 +63,7 @@ static int wm8350_i2c_probe(struct i2c_client *i2c,
        struct wm8350 *wm8350;
        int ret = 0;
 
-       wm8350 = kzalloc(sizeof(struct wm8350), GFP_KERNEL);
+       wm8350 = devm_kzalloc(&i2c->dev, sizeof(struct wm8350), GFP_KERNEL);
        if (wm8350 == NULL)
                return -ENOMEM;
 
@@ -80,7 +80,6 @@ static int wm8350_i2c_probe(struct i2c_client *i2c,
        return ret;
 
 err:
-       kfree(wm8350);
        return ret;
 }
 
@@ -89,7 +88,6 @@ static int wm8350_i2c_remove(struct i2c_client *i2c)
        struct wm8350 *wm8350 = i2c_get_clientdata(i2c);
 
        wm8350_device_exit(wm8350);
-       kfree(wm8350);
 
        return 0;
 }