ds2760_battery: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
diff --git a/drivers/power/ds2760_battery.c b/drivers/power/ds2760_battery.c
index 704e652..85b4e6e 100644
--- a/drivers/power/ds2760_battery.c
+++ b/drivers/power/ds2760_battery.c
@@ -512,7 +512,7 @@
int retval = 0;
struct ds2760_device_info *di;
- di = kzalloc(sizeof(*di), GFP_KERNEL);
+ di = devm_kzalloc(&pdev->dev, sizeof(*di), GFP_KERNEL);
if (!di) {
retval = -ENOMEM;
goto di_alloc_failed;
@@ -576,7 +576,6 @@
workqueue_failed:
power_supply_unregister(&di->bat);
batt_failed:
- kfree(di);
di_alloc_failed:
success:
return retval;
@@ -590,7 +589,6 @@
cancel_delayed_work_sync(&di->set_charged_work);
destroy_workqueue(di->monitor_wqueue);
power_supply_unregister(&di->bat);
- kfree(di);
return 0;
}