Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 5afe042c authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Greg Kroah-Hartman
Browse files

ARM: bcm: Fix refcount leak in bcm_kona_smc_init 



[ 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: b8eb35fd ("ARM: bcm281xx: Add L2 cache enable code")
Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 6b28bf3e

arch/arm/mach-bcm/bcm_kona_smc.c

+1 −0
Original line number Diff line number Diff line
@@ -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;