Use power_supply_put() to decrement the power supply's device reference
counter (increased by power_supply_get_by_name() or
power_supply_get_by_phandle()).
Signed-off-by: Krzysztof Kozlowski <k.kozlow...@samsung.com>
Acked-by: Pavel Machek <pa...@ucw.cz>
---
drivers/power/bq2415x_charger.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/power/bq2415x_charger.c b/drivers/power/bq2415x_charger.c
index 2f80de0410d9..00809dcdd34e 100644
--- a/drivers/power/bq2415x_charger.c
+++ b/drivers/power/bq2415x_charger.c
@@ -1686,6 +1686,8 @@ error_4:
error_3:
bq2415x_power_supply_exit(bq);
error_2:
+ if (!IS_ERR(bq->notify_psy))
+ power_supply_put(bq->notify_psy);
kfree(name);
error_1:
mutex_lock(&bq2415x_id_mutex);
@@ -1701,8 +1703,10 @@ static int bq2415x_remove(struct i2c_client *client)
{
struct bq2415x_device *bq = i2c_get_clientdata(client);
- if (bq->notify_psy)
+ if (bq->notify_psy) {
power_supply_unreg_notifier(&bq->nb);
+ power_supply_put(bq->notify_psy);
+ }
bq2415x_sysfs_exit(bq);
bq2415x_power_supply_exit(bq);
--
1.9.1
--
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