From: Simon Glass <sjg@chromium.org>
Date: Fri, 3 Jul 2015 00:16:06 +0000 (-0600)
Subject: dm: power: Don't return an error when regulators are not autoset
X-Git-Tag: v2015.10-rc2~394^2~49
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=d08504d18a0a6af2ba6171a4a3e71a032d2836b6;p=u-boot

dm: power: Don't return an error when regulators are not autoset

Not all regulators can be set up automatically. Adjust the code so that
regulators_enable_boot_on() will return success when some are skipped.
Only genuine errors are reported.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
---

diff --git a/drivers/power/regulator/regulator-uclass.c b/drivers/power/regulator/regulator-uclass.c
index 12e141b4ad..f3fe7a55e1 100644
--- a/drivers/power/regulator/regulator-uclass.c
+++ b/drivers/power/regulator/regulator-uclass.c
@@ -319,8 +319,10 @@ int regulators_enable_boot_on(bool verbose)
 	     dev && !ret;
 	     uclass_next_device(&dev)) {
 		ret = regulator_autoset(dev);
-		if (ret == -EMEDIUMTYPE)
+		if (ret == -EMEDIUMTYPE) {
+			ret = 0;
 			continue;
+		}
 		if (verbose)
 			regulator_show(dev, ret);
 	}