diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index 0741fcef3b4482813655ed34a704ca49b708f095..df5374afd2142741121b082e3976ace80a22c6a8 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -259,18 +259,14 @@ static int power_supply_check_supplies(struct power_supply *psy) /* All supplies found, allocate char ** array for filling */ psy->supplied_from = devm_kzalloc(&psy->dev, sizeof(psy->supplied_from), GFP_KERNEL); - if (!psy->supplied_from) { - dev_err(&psy->dev, "Couldn't allocate memory for supply list\n"); + if (!psy->supplied_from) return -ENOMEM; - } *psy->supplied_from = devm_kzalloc(&psy->dev, sizeof(char *) * (cnt - 1), GFP_KERNEL); - if (!*psy->supplied_from) { - dev_err(&psy->dev, "Couldn't allocate memory for supply list\n"); + if (!*psy->supplied_from) return -ENOMEM; - } return power_supply_populate_supplied_from(psy); }