diff options
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-wacom.c | 16 | ||||
| -rw-r--r-- | drivers/hid/hid-wiimote-core.c | 10 |
2 files changed, 23 insertions, 3 deletions
diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c index f2183486a9b6..b47e58b52d9f 100644 --- a/drivers/hid/hid-wacom.c +++ b/drivers/hid/hid-wacom.c @@ -49,12 +49,14 @@ static unsigned short batcap[8] = { 1, 15, 25, 35, 50, 70, 100, 0 }; static enum power_supply_property wacom_battery_props[] = { POWER_SUPPLY_PROP_PRESENT, - POWER_SUPPLY_PROP_CAPACITY + POWER_SUPPLY_PROP_CAPACITY, + POWER_SUPPLY_PROP_SCOPE, }; static enum power_supply_property wacom_ac_props[] = { POWER_SUPPLY_PROP_PRESENT, - POWER_SUPPLY_PROP_ONLINE + POWER_SUPPLY_PROP_ONLINE, + POWER_SUPPLY_PROP_SCOPE, }; static int wacom_battery_get_property(struct power_supply *psy, @@ -70,6 +72,9 @@ static int wacom_battery_get_property(struct power_supply *psy, case POWER_SUPPLY_PROP_PRESENT: val->intval = 1; break; + case POWER_SUPPLY_PROP_SCOPE: + val->intval = POWER_SUPPLY_SCOPE_DEVICE; + break; case POWER_SUPPLY_PROP_CAPACITY: /* show 100% battery capacity when charging */ if (power_state == 0) @@ -101,6 +106,9 @@ static int wacom_ac_get_property(struct power_supply *psy, else val->intval = 0; break; + case POWER_SUPPLY_PROP_SCOPE: + val->intval = POWER_SUPPLY_SCOPE_DEVICE; + break; default: ret = -EINVAL; break; @@ -523,6 +531,8 @@ 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) { hid_warn(hdev, "can't create sysfs battery attribute, err: %d\n", @@ -537,6 +547,8 @@ 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, diff --git a/drivers/hid/hid-wiimote-core.c b/drivers/hid/hid-wiimote-core.c index 61881b35c670..fc253b472f9d 100644 --- a/drivers/hid/hid-wiimote-core.c +++ b/drivers/hid/hid-wiimote-core.c @@ -52,7 +52,8 @@ static __u16 wiiproto_keymap[] = { }; static enum power_supply_property wiimote_battery_props[] = { - POWER_SUPPLY_PROP_CAPACITY + POWER_SUPPLY_PROP_CAPACITY, + POWER_SUPPLY_PROP_SCOPE, }; static ssize_t wiimote_hid_send(struct hid_device *hdev, __u8 *buffer, @@ -402,6 +403,11 @@ static int wiimote_battery_get_property(struct power_supply *psy, int ret = 0, state; unsigned long flags; + if (psp == POWER_SUPPLY_PROP_SCOPE) { + val->intval = POWER_SUPPLY_SCOPE_DEVICE; + return 0; + } + ret = wiimote_cmd_acquire(wdata); if (ret) return ret; @@ -1220,6 +1226,8 @@ static int wiimote_hid_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(&wdata->hdev->dev, &wdata->battery); if (ret) { hid_err(hdev, "Cannot register battery device\n"); |