Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 5.4 16/20] powerpc/powernv: fix missing of_node_put in uv_init() | Date | Wed, 1 Jun 2022 09:58:58 -0400 |
| |
From: Lv Ruyi <lv.ruyi@zte.com.cn>
[ Upstream commit 3ffa9fd471f57f365bc54fc87824c530422f64a5 ]
of_find_compatible_node() returns node pointer with refcount incremented, use of_node_put() on it when done.
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220407090043.2491854-1-lv.ruyi@zte.com.cn Signed-off-by: Sasha Levin <sashal@kernel.org> --- arch/powerpc/platforms/powernv/ultravisor.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/platforms/powernv/ultravisor.c b/arch/powerpc/platforms/powernv/ultravisor.c index e4a00ad06f9d..67c8c4b2d8b1 100644 --- a/arch/powerpc/platforms/powernv/ultravisor.c +++ b/arch/powerpc/platforms/powernv/ultravisor.c @@ -55,6 +55,7 @@ static int __init uv_init(void) return -ENODEV; uv_memcons = memcons_init(node, "memcons"); + of_node_put(node); if (!uv_memcons) return -ENOENT; -- 2.35.1
| |