Do not continue if selector has already been located.
Signed-off-by: Claudiu Beznea <claudiu.bez...@microchip.com>
---
Changes in v4:
- this was part of patch series with title
"regulator: mcp16502: add support for ramp delay" -> keep only this patch
in series as the rest were applied
- rebased on top of current regulator/for-next
drivers/regulator/core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index f0da0053579c..216b0cbce199 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -4035,6 +4035,9 @@ int regulator_set_voltage_time(struct regulator
*regulator,
if (i < rdev->desc->linear_min_sel)
continue;
+ if (old_sel >= 0 && new_sel >= 0)
+ break;
+
voltage = regulator_list_voltage(regulator, i);
if (voltage < 0)
return -EINVAL;
--
2.7.4
