From bcda432194fc7c4a2dbe9d7146f00b4b21e66c8c Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@gmail.com>
Date: Thu, 29 Dec 2011 17:02:08 +0800
Subject: [PATCH] regulator: Fix the error handling if create_regulator fails

In the case of create_regulator() fails, goto the error path immediately.
It does not make sense to update rdev->open_count if create_regulator fails.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
 drivers/regulator/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 6f7d411b048b..6cb9d399affd 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1282,6 +1282,7 @@ found:
 	if (regulator == NULL) {
 		regulator = ERR_PTR(-ENOMEM);
 		module_put(rdev->owner);
+		goto out;
 	}
 
 	rdev->open_count++;