diff options
| -rw-r--r-- | drivers/hid/wacom.h | 1 | ||||
| -rw-r--r-- | drivers/hid/wacom_sys.c | 11 | ||||
| -rw-r--r-- | drivers/hid/wacom_wac.h | 1 |
3 files changed, 13 insertions, 0 deletions
diff --git a/drivers/hid/wacom.h b/drivers/hid/wacom.h index 26a8a057b624..b4800ea891cb 100644 --- a/drivers/hid/wacom.h +++ b/drivers/hid/wacom.h @@ -134,6 +134,7 @@ struct wacom_group_leds { }; struct wacom_battery { + struct wacom *wacom; struct power_supply_desc bat_desc; struct power_supply *battery; char bat_name[WACOM_NAME_MAX]; diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c index d8f3d3dc2c88..edde8819e506 100644 --- a/drivers/hid/wacom_sys.c +++ b/drivers/hid/wacom_sys.c @@ -1336,6 +1336,7 @@ static int wacom_initialize_leds(struct wacom *wacom) } static enum power_supply_property wacom_battery_props[] = { + POWER_SUPPLY_PROP_MODEL_NAME, POWER_SUPPLY_PROP_PRESENT, POWER_SUPPLY_PROP_STATUS, POWER_SUPPLY_PROP_SCOPE, @@ -1350,6 +1351,9 @@ static int wacom_battery_get_property(struct power_supply *psy, int ret = 0; switch (psp) { + case POWER_SUPPLY_PROP_MODEL_NAME: + val->strval = battery->wacom->wacom_wac.name; + break; case POWER_SUPPLY_PROP_PRESENT: val->intval = battery->bat_connected; break; @@ -1392,6 +1396,8 @@ static int __wacom_initialize_battery(struct wacom *wacom, if (!devres_open_group(dev, bat_desc, GFP_KERNEL)) return -ENOMEM; + battery->wacom = wacom; + n = atomic_inc_return(&battery_no) - 1; bat_desc->properties = wacom_battery_props; @@ -1863,6 +1869,9 @@ static void wacom_update_name(struct wacom *wacom, const char *suffix) strlcpy(name, features->name, sizeof(name)); } + snprintf(wacom_wac->name, sizeof(wacom_wac->name), "%s%s", + name, suffix); + /* Append the device type to the name */ snprintf(wacom_wac->pen_name, sizeof(wacom_wac->pen_name), "%s%s Pen", name, suffix); @@ -2097,6 +2106,8 @@ static void wacom_wireless_work(struct work_struct *work) goto fail; } + strlcpy(wacom_wac->name, wacom_wac1->name, + sizeof(wacom_wac->name)); error = wacom_initialize_battery(wacom); if (error) goto fail; diff --git a/drivers/hid/wacom_wac.h b/drivers/hid/wacom_wac.h index 8a8974c901cb..745e2c91cb55 100644 --- a/drivers/hid/wacom_wac.h +++ b/drivers/hid/wacom_wac.h @@ -226,6 +226,7 @@ struct wacom_remote_data { }; struct wacom_wac { + char name[WACOM_NAME_MAX]; char pen_name[WACOM_NAME_MAX]; char touch_name[WACOM_NAME_MAX]; char pad_name[WACOM_NAME_MAX]; |