[PATCH] regulator: preserve error code properly in regulator_list_autoset()

[Dan Carpenter]

This code has a & vs && typo so it only preserves odd value error
codes and not even value error codes.

Signed-off-by: Dan Carpenter <dan.carpen...@linaro.org>
---
 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 3a6ba69f6d5f..52dd1bd3eafd 100644
--- a/drivers/power/regulator/regulator-uclass.c
+++ b/drivers/power/regulator/regulator-uclass.c
@@ -380,7 +380,7 @@ int regulator_list_autoset(const char *list_platname[],
                ret = regulator_autoset_by_name(list_platname[i], &dev);
                if (ret != -EMEDIUMTYPE && verbose)
                        regulator_show(dev, ret);
-               if (ret & !error)
+               if (ret && !error)
                        error = ret;
 
                if (list_devp)
-- 
2.39.2