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 098362e6e233..7c02bc132247 100644 --- a/drivers/remoteproc/qcom_q6v5_adsp.c +++ b/drivers/remoteproc/qcom_q6v5_adsp.c @@ -408,6 +408,7 @@ 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;