regulator: fixed: Use devm_kzalloc()
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c
index 40f3803..7d4f381 100644
--- a/drivers/regulator/fixed.c
+++ b/drivers/regulator/fixed.c
@@ -176,7 +176,8 @@
if (!config)
return -ENOMEM;
- drvdata = kzalloc(sizeof(struct fixed_voltage_data), GFP_KERNEL);
+ drvdata = devm_kzalloc(&pdev->dev, sizeof(struct fixed_voltage_data),
+ GFP_KERNEL);
if (drvdata == NULL) {
dev_err(&pdev->dev, "Failed to allocate device data\n");
ret = -ENOMEM;
@@ -270,7 +271,6 @@
err_name:
kfree(drvdata->desc.name);
err:
- kfree(drvdata);
return ret;
}
@@ -282,7 +282,6 @@
if (gpio_is_valid(drvdata->gpio))
gpio_free(drvdata->gpio);
kfree(drvdata->desc.name);
- kfree(drvdata);
return 0;
}