diff --git a/drivers/input/misc/hbtp_input.c b/drivers/input/misc/hbtp_input.c index 05cd1edefb7f..1df5d8812991 100644 --- a/drivers/input/misc/hbtp_input.c +++ b/drivers/input/misc/hbtp_input.c @@ -208,9 +208,13 @@ static int hbtp_input_create_input_dev(struct hbtp_input_absinfo *absinfo) input_mt_init_slots(input_dev, HBTP_MAX_FINGER, 0); for (i = 0; i <= ABS_MT_LAST - ABS_MT_FIRST; i++) { abs = absinfo + i; - if (abs->active) - input_set_abs_params(input_dev, abs->code, + if (abs->active) { + if (abs->code >= 0 && abs->code < ABS_CNT) + input_set_abs_params(input_dev, abs->code, abs->minimum, abs->maximum, 0, 0); + else + pr_err("%s: ABS code out of bound\n", __func__); + } } if (hbtp->override_disp_coords) {