From: Miaoqian Lin <linmq006@gmail.com>
[ Upstream commit cb23389a2458c2e4bfd6c86a513cbbe1c4d35e76 ]
of_find_matching_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Fixes: b8eb35fd594a ("ARM: bcm281xx: Add L2 cache enable code")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/mach-bcm/bcm_kona_smc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-bcm/bcm_kona_smc.c b/arch/arm/mach-bcm/bcm_kona_smc.c
index 541e850a736c..9175c130967e 100644
--- a/arch/arm/mach-bcm/bcm_kona_smc.c
+++ b/arch/arm/mach-bcm/bcm_kona_smc.c
@@ -54,6 +54,7 @@ int __init bcm_kona_smc_init(void)
return -ENODEV;
prop_val = of_get_address(node, 0, &prop_size, NULL);
+ of_node_put(node);
if (!prop_val)
return -EINVAL;
--
2.35.1