diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-10-27 16:32:35 +0100 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2014-11-07 03:56:36 +0100 |
| commit | 2eb04ae010a8fb165ba7aa56e9aa8e7980887dee (patch) | |
| tree | a40f6927c0dd00451275fc3aace9fe8bb468734b /arch/arm/mach-mvebu/coherency.c | |
| parent | ARM: orion: Fix for certain sequence of request_irq can cause irq storm (diff) | |
| download | linux-2eb04ae010a8fb165ba7aa56e9aa8e7980887dee.tar.xz linux-2eb04ae010a8fb165ba7aa56e9aa8e7980887dee.zip | |
ARM: mvebu: add missing of_node_put() call in coherency.c
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")
Cc: <stable@vger.kernel.org> # v3.16+
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>
Diffstat (limited to 'arch/arm/mach-mvebu/coherency.c')
| -rw-r--r-- | arch/arm/mach-mvebu/coherency.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-mvebu/coherency.c b/arch/arm/mach-mvebu/coherency.c index 2bdc3233abe2..044b51185fcc 100644 --- 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; } |