diff options
| -rw-r--r-- | drivers/usb/typec/ucsi/ucsi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c index 0d6b0cf5a7cd..3f568f790f39 100644 --- a/drivers/usb/typec/ucsi/ucsi.c +++ b/drivers/usb/typec/ucsi/ucsi.c @@ -1293,7 +1293,8 @@ static void ucsi_handle_connector_change(struct work_struct *work) if (change & UCSI_CONSTAT_BC_CHANGE) ucsi_port_psy_changed(con); - if (UCSI_CONSTAT(con, PWR_READING_READY_V2_1)) { + if (con->ucsi->version >= UCSI_VERSION_2_1 && + UCSI_CONSTAT(con, PWR_READING_READY_V2_1)) { curr_scale = UCSI_CONSTAT(con, CURRENT_SCALE_V2_1); volt_scale = UCSI_CONSTAT(con, VOLTAGE_SCALE_V2_1); |