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@xxxxxxxxxxxxxxx> # v3.16+
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxxxxxxxxx>
---
arch/arm/mach-mvebu/coherency.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/mach-mvebu/coherency.c b/arch/arm/mach-mvebu/coherency.c
index abf4535..ee44965 100644
--- a/arch/arm/mach-mvebu/coherency.c
+++ b/arch/arm/mach-mvebu/coherency.c
@@ -409,6 +409,8 @@ int __init coherency_init(void)
type == COHERENCY_FABRIC_TYPE_ARMADA_380)
armada_375_380_coherency_init(np);
+ of_node_put(np);
+
return 0;
}
--
2.0.0
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