power_supply_powers calls added in 35b4c01e29bdd9632dabf9784ed3486333f00427
have to be called after power device is created. This patch also fixes the
second call - it has to be "ac" instead of "battery"
Signed-off-by: Przemo Firszt <przemo@xxxxxxxxx>
Signed-off-by: Chris Bagwell <chris@xxxxxxxxxxxxxx>
---
drivers/hid/hid-wacom.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c
index b47e58b..acab74c 100644
--- a/drivers/hid/hid-wacom.c
+++ b/drivers/hid/hid-wacom.c
@@ -531,7 +531,6 @@ static int wacom_probe(struct hid_device *hdev,
wdata->battery.type = POWER_SUPPLY_TYPE_BATTERY;
wdata->battery.use_for_apm = 0;
- power_supply_powers(&wdata->battery, &hdev->dev);
ret = power_supply_register(&hdev->dev, &wdata->battery);
if (ret) {
@@ -540,6 +539,8 @@ static int wacom_probe(struct hid_device *hdev,
goto err_battery;
}
+ power_supply_powers(&wdata->battery, &hdev->dev);
+
wdata->ac.properties = wacom_ac_props;
wdata->ac.num_properties = ARRAY_SIZE(wacom_ac_props);
wdata->ac.get_property = wacom_ac_get_property;
@@ -547,14 +548,14 @@ static int wacom_probe(struct hid_device *hdev,
wdata->ac.type = POWER_SUPPLY_TYPE_MAINS;
wdata->ac.use_for_apm = 0;
- power_supply_powers(&wdata->battery, &hdev->dev);
-
ret = power_supply_register(&hdev->dev, &wdata->ac);
if (ret) {
hid_warn(hdev,
"can't create ac battery attribute, err: %d\n", ret);
goto err_ac;
}
+
+ power_supply_powers(&wdata->ac, &hdev->dev);
#endif
return 0;
--
1.7.6.4
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