[3.13.y-ckt stable] Patch "thermal: Fix error path in thermal_init()" has been added to staging queue

[Kamal Mostafa]

This is a note to let you know that I have just added a patch titled

    thermal: Fix error path in thermal_init()

to the linux-3.13.y-queue branch of the 3.13.y-ckt extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.13.y-queue

This patch is scheduled to be released in version 3.13.11-ckt15.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.13.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From 8aee8388981f3c6a8e7c621fc48f3b8b0d442d57 Mon Sep 17 00:00:00 2001
From: Luis Henriques <luis.henriques at canonical.com>
Date: Wed, 3 Dec 2014 21:20:21 +0000
Subject: thermal: Fix error path in thermal_init()

commit 9d367e5e7b05c71a8c1ac4e9b6e00ba45a79f2fc upstream.

thermal_unregister_governors() and class_unregister() were being called in
the wrong order.

Fixes: 80a26a5c22b9 ("Thermal: build thermal governors into thermal_sys module")
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
Signed-off-by: Zhang Rui <rui.zhang at intel.com>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 drivers/thermal/thermal_core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index f1d511a..8c0897e 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -1742,10 +1742,10 @@ static int __init thermal_init(void)

 	return 0;

-unregister_governors:
-	thermal_unregister_governors();
 unregister_class:
 	class_unregister(&thermal_class);
+unregister_governors:
+	thermal_unregister_governors();
 error:
 	idr_destroy(&thermal_tz_idr);
 	idr_destroy(&thermal_cdev_idr);
--
1.9.1