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-rw-r--r--drivers/power/twl4030_madc_battery.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/power/twl4030_madc_battery.c b/drivers/power/twl4030_madc_battery.c
index 7ef445a6cfa6..cf907609ec49 100644
--- a/drivers/power/twl4030_madc_battery.c
+++ b/drivers/power/twl4030_madc_battery.c
@@ -192,6 +192,7 @@ static int twl4030_madc_battery_probe(struct platform_device *pdev)
{
struct twl4030_madc_battery *twl4030_madc_bat;
struct twl4030_madc_bat_platform_data *pdata = pdev->dev.platform_data;
+ int ret = 0;
twl4030_madc_bat = kzalloc(sizeof(*twl4030_madc_bat), GFP_KERNEL);
if (!twl4030_madc_bat)
@@ -216,9 +217,11 @@ static int twl4030_madc_battery_probe(struct platform_device *pdev)
twl4030_madc_bat->pdata = pdata;
platform_set_drvdata(pdev, twl4030_madc_bat);
- power_supply_register(&pdev->dev, &twl4030_madc_bat->psy);
+ ret = power_supply_register(&pdev->dev, &twl4030_madc_bat->psy);
+ if (ret < 0)
+ kfree(twl4030_madc_bat);
- return 0;
+ return ret;
}
static int twl4030_madc_battery_remove(struct platform_device *pdev)