This is a note to let you know that I've just added the patch titled
regulator: core: Release regulator-regulator supplies on error
to the 3.3-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
regulator-core-release-regulator-regulator-supplies-on-error.patch
and it can be found in the queue-3.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From e81dba85c6388dfabcb76cbc2b8bd02836a53ae5 Mon Sep 17 00:00:00 2001
From: Mark Brown <[email protected]>
Date: Sun, 13 May 2012 18:35:56 +0100
Subject: regulator: core: Release regulator-regulator supplies on error
From: Mark Brown <[email protected]>
commit e81dba85c6388dfabcb76cbc2b8bd02836a53ae5 upstream.
If we fail while registering a regulator make sure we release the supply
for the regulator if there is one.
Signed-off-by: Mark Brown <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/regulator/core.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -2877,6 +2877,8 @@ unset_supplies:
unset_regulator_supplies(rdev);
scrub:
+ if (rdev->supply)
+ regulator_put(rdev->supply);
kfree(rdev->constraints);
device_unregister(&rdev->dev);
/* device core frees rdev */
Patches currently in stable-queue which might be from
[email protected] are
queue-3.3/regulator-core-release-regulator-regulator-supplies-on-error.patch
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