[PATCH 3.13] regulator: core: Change dummy supplies error message to a warning

[Shuah Khan]

Change "dummy supplies not allowed" error message to warning instead,
as this is a just warning message with no change to the behavior.

upstream commit acc3d5cec84f82ebea535fa0bd9500ac3df2aee9

Signed-off-by: Shuah Khan <shuah.kh@xxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---

Back porting as the original patch tagged for stable failed to apply.
Included Mark Brown's Signed-off from the original commit. This change
is not applicable to 3.12 and earlier.

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

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 0186c1b..804521a 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1359,7 +1359,7 @@ static struct regulator *_regulator_get(struct device *dev, const char *id,
 		rdev = dummy_regulator_rdev;
 		goto found;
 	} else {
-		dev_err(dev, "dummy supplies not allowed\n");
+		dev_warn(dev, "dummy supplies not allowed\n");
 	}
 
 	mutex_unlock(&regulator_list_mutex);
-- 
1.7.10.4

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