[PATCH] regulator: qcom_spmi: Fix calculating number of voltages

[Axel Lin]

n /= range->step_uV + 1; is equivalent to n /= (range->step_uV + 1);
which is wrong. Fix it.

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx>
---
 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



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