| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 242/475] remoteproc: qcom: Fix missing of_node_put in adsp_alloc_memory_region | Date | Thu, 14 Apr 2022 15:10:27 +0200 |
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From: Miaoqian Lin <linmq006@gmail.com>
[ Upstream commit 505b5b1616e200042999de715dbe7c1e2735cd65 ]
The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done.
Fixes: dc160e449122 ("remoteproc: qcom: Introduce Non-PAS ADSP PIL driver") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220308031219.4718-1-linmq006@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/remoteproc/qcom_q6v5_adsp.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c index 24e8b7e27177..6b131a490ebf 100644 --- a/drivers/remoteproc/qcom_q6v5_adsp.c +++ b/drivers/remoteproc/qcom_q6v5_adsp.c @@ -389,6 +389,7 @@ static int adsp_alloc_memory_region(struct qcom_adsp *adsp) } ret = of_address_to_resource(node, 0, &r); + of_node_put(node); if (ret) return ret; -- 2.34.1
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