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LoongArch: Fix device node refcount leak in fdt_cpu_clk_init()

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Add missing of_node_put() to properly handle the reference count of the
device node obtained from of_get_cpu_node().

Fixes: 44a01f1f72 ("LoongArch: Parsing CPU-related information from DTS")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
This commit is contained in:
Miaoqian Lin 2025-03-30 16:31:09 +08:00 • committed by Huacai Chen
parent 4103cfe9dc
commit 2e3bc71e4f
1 changed files with 2 additions and 0 deletions
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arch/loongarch/kernel/env.c
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@ -68,6 +68,8 @@ static int __init fdt_cpu_clk_init(void)
return -ENODEV;
clk = of_clk_get(np, 0);
of_node_put(np);
if (IS_ERR(clk))
return -ENODEV;