diff mbox series

powerpc/powernv: fix missing of_node_put in uv_init()

Message ID 20220407090043.2491854-1-lv.ruyi@zte.com.cn (mailing list archive)
State Accepted
Headers show
Series powerpc/powernv: fix missing of_node_put in uv_init() | expand

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Commit Message

CGEL April 7, 2022, 9 a.m. UTC 
From: Lv Ruyi <lv.ruyi@zte.com.cn>

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>
---
 arch/powerpc/platforms/powernv/ultravisor.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Michael Ellerman May 24, 2022, 11:09 a.m. UTC | #1 
On Thu, 7 Apr 2022 09:00:43 +0000, cgel.zte@gmail.com wrote:
> From: Lv Ruyi <lv.ruyi@zte.com.cn>
> 
> of_find_compatible_node() returns node pointer with refcount incremented,
> use of_node_put() on it when done.
> 
> 

Applied to powerpc/next.

[1/1] powerpc/powernv: fix missing of_node_put in uv_init()
      https://git.kernel.org/powerpc/c/3ffa9fd471f57f365bc54fc87824c530422f64a5

cheers
diff mbox series

Patch

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;