From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>, Lv Ruyi <lv.ruyi@zte.com.cn>,
linuxppc-dev@lists.ozlabs.org, Zeal Robot <zealci@zte.com.cn>
Subject: [PATCH AUTOSEL 5.18 41/49] powerpc/powernv: fix missing of_node_put in uv_init()
Date: Wed, 1 Jun 2022 09:52:05 -0400 [thread overview]
Message-ID: <20220601135214.2002647-41-sashal@kernel.org> (raw)
In-Reply-To: <20220601135214.2002647-1-sashal@kernel.org>
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
next prev parent reply other threads:[~2022-06-01 13:56 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20220601135214.2002647-1-sashal@kernel.org>
2022-06-01 13:51 ` [PATCH AUTOSEL 5.18 20/49] powerpc/fadump: Fix fadump to work with a different endian capture kernel Sasha Levin
2022-06-01 13:51 ` [PATCH AUTOSEL 5.18 30/49] powerpc/rtas: Keep MSR[RI] set when calling RTAS Sasha Levin
2022-06-01 13:51 ` [PATCH AUTOSEL 5.18 33/49] KVM: PPC: Book3S HV Nested: L2 LPCR should inherit L1 LPES setting Sasha Levin
2022-06-01 13:52 ` [PATCH AUTOSEL 5.18 39/49] powerpc/powernv/vas: Assign real address to rx_fifo in vas_rx_win_attr Sasha Levin
2022-06-01 13:52 ` [PATCH AUTOSEL 5.18 40/49] powerpc/xics: fix refcount leak in icp_opal_init() Sasha Levin
2022-06-01 13:52 ` Sasha Levin [this message]
2022-06-01 13:52 ` [PATCH AUTOSEL 5.18 42/49] macintosh/via-pmu: Fix build failure when CONFIG_INPUT is disabled Sasha Levin
2022-06-01 13:52 ` [PATCH AUTOSEL 5.18 43/49] powerpc/iommu: Add missing of_node_put in iommu_init_early_dart Sasha Levin
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