[PATCH v2 4/9] power: regulator: Handle autoset in regulators_enable_boot_on()

[Simon Glass <sjg@chromium.org>]

With a recent change, regulators_enable_boot_on() returns an error if a
regulator is already set. Check for and handle this situation.

Fixes: d99fb64a98a power: regulator: Only run autoset once for each regulator
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>

Signed-off-by: Simon Glass <sjg@chromium.org>
---

(no changes since v1)

 drivers/power/regulator/regulator-uclass.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/power/regulator/regulator-uclass.c b/drivers/power/regulator/regulator-uclass.c
index 77d101f262e..d9e1fb68295 100644
--- a/drivers/power/regulator/regulator-uclass.c
+++ b/drivers/power/regulator/regulator-uclass.c
@@ -518,7 +518,7 @@ int regulators_enable_boot_on(bool verbose)
 	     dev;
 	     uclass_next_device(&dev)) {
 		ret = regulator_autoset(dev);
-		if (ret == -EMEDIUMTYPE) {
+		if (ret == -EMEDIUMTYPE || ret == -EALREADY) {
 			ret = 0;
 			continue;
 		}
-- 
2.34.1