n /= range->step_uV + 1; is equivalent to n /= (range->step_uV + 1); which is wrong. Fix it.
Signed-off-by: Axel Lin <[email protected]> --- drivers/regulator/qcom_spmi-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/qcom_spmi-regulator.c b/drivers/regulator/qcom_spmi-regulator.c index 162b865..42a60b4 100644 --- a/drivers/regulator/qcom_spmi-regulator.c +++ b/drivers/regulator/qcom_spmi-regulator.c @@ -1108,7 +1108,7 @@ static void spmi_calculate_num_voltages(struct spmi_voltage_set_points *points) n = 0; if (range->set_point_max_uV) { n = range->set_point_max_uV - range->set_point_min_uV; - n /= range->step_uV + 1; + n = (n / range->step_uV) + 1; } range->n_voltages = n; points->n_voltages += n; -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
