Export model and manufacturer with the power supply properties.
This helps identifing the device in the battery overview.
In the case of the Arctis 9 headset, the manufacturer is prefixed twice in
the device name.
Signed-off-by: Christian Mayer <git@xxxxxxxxxxxx>
---
drivers/hid/hid-steelseries.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/drivers/hid/hid-steelseries.c b/drivers/hid/hid-steelseries.c
index 2ee1a6f01852..1a935802880a 100644
--- a/drivers/hid/hid-steelseries.c
+++ b/drivers/hid/hid-steelseries.c
@@ -439,6 +439,9 @@ static void steelseries_headset_battery_timer_tick(struct work_struct *work)
steelseries_headset_fetch_battery(hdev);
}
+#define STEELSERIES_PREFIX "SteelSeries "
+#define STEELSERIES_PREFIX_LEN strlen(STEELSERIES_PREFIX)
+
static int steelseries_headset_battery_get_property(struct power_supply *psy,
enum power_supply_property psp,
union power_supply_propval *val)
@@ -447,6 +450,14 @@ static int steelseries_headset_battery_get_property(struct power_supply *psy,
int ret = 0;
switch (psp) {
+ case POWER_SUPPLY_PROP_MODEL_NAME:
+ val->strval = sd->hdev->name;
+ while (!strncmp(val->strval, STEELSERIES_PREFIX, STEELSERIES_PREFIX_LEN))
+ val->strval += STEELSERIES_PREFIX_LEN;
+ break;
+ case POWER_SUPPLY_PROP_MANUFACTURER:
+ val->strval = "SteelSeries";
+ break;
case POWER_SUPPLY_PROP_PRESENT:
val->intval = 1;
break;
@@ -490,6 +501,8 @@ steelseries_headset_set_wireless_status(struct hid_device *hdev,
}
static enum power_supply_property steelseries_headset_battery_props[] = {
+ POWER_SUPPLY_PROP_MODEL_NAME,
+ POWER_SUPPLY_PROP_MANUFACTURER,
POWER_SUPPLY_PROP_PRESENT,
POWER_SUPPLY_PROP_STATUS,
POWER_SUPPLY_PROP_SCOPE,
--
2.47.1
