| From 2eb04ae010a8fb165ba7aa56e9aa8e7980887dee Mon Sep 17 00:00:00 2001 |
| From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| Date: Mon, 27 Oct 2014 16:32:35 +0100 |
| Subject: ARM: mvebu: add missing of_node_put() call in coherency.c |
| |
| From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| |
| commit 2eb04ae010a8fb165ba7aa56e9aa8e7980887dee upstream. |
| |
| There is a missing of_node_put() to decrement the device_node |
| reference counter after a of_find_matching_node() in coherency_init(). |
| |
| Fixes: 501f928e0097 ("ARM: mvebu: add a coherency_available() call") |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> |
| Link: https://lkml.kernel.org/r/1414423955-5933-4-git-send-email-thomas.petazzoni@free-electrons.com |
| Signed-off-by: Jason Cooper <jason@lakedaemon.net> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| arch/arm/mach-mvebu/coherency.c | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| --- a/arch/arm/mach-mvebu/coherency.c |
| +++ b/arch/arm/mach-mvebu/coherency.c |
| @@ -400,6 +400,8 @@ int __init coherency_init(void) |
| type == COHERENCY_FABRIC_TYPE_ARMADA_380) |
| armada_375_380_coherency_init(np); |
| |
| + of_node_put(np); |
| + |
| return 0; |
| } |
| |
