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-rw-r--r--drivers/power/ab8500_fg.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c
index f94c9661e47e..25dae4c4b0ef 100644
--- a/drivers/power/ab8500_fg.c
+++ b/drivers/power/ab8500_fg.c
@@ -2250,7 +2250,8 @@ static int ab8500_fg_get_ext_psy_data(struct device *dev, void *data)
case POWER_SUPPLY_PROP_TECHNOLOGY:
switch (ext->type) {
case POWER_SUPPLY_TYPE_BATTERY:
- if (!di->flags.batt_id_received) {
+ if (!di->flags.batt_id_received &&
+ di->bm->batt_id != BATTERY_UNKNOWN) {
const struct abx500_battery_type *b;
b = &(di->bm->bat_type[di->bm->batt_id]);
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