When calling of_parse_phandle_with_args(), the caller is responsible
to call of_node_put() to release the reference of device node.
In adsp_map_carveout, it does not release the reference.

Fixes: f22eedff28af ("remoteproc: qcom: Add support for memory sandbox")
Signed-off-by: Felix Gu <gu_0233@qq.com>
---
 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 b5c8d6d38c9c..c81e6c33c747 100644
--- a/drivers/remoteproc/qcom_q6v5_adsp.c
+++ b/drivers/remoteproc/qcom_q6v5_adsp.c
@@ -355,6 +355,7 @@ static int adsp_map_carveout(struct rproc *rproc)
 		return ret;
 
 	sid = args.args[0] & SID_MASK_DEFAULT;
+	of_node_put(args.np);
 
 	/* Add SID configuration for ADSP Firmware to SMMU */
 	iova =  adsp->mem_phys | (sid << 32);

---
base-commit: 9b7977f9e39b7768c70c2aa497f04e7569fd3e00
change-id: 20260116-qcom_q6v5-150af62cd206

Best regards,
-- 
Felix Gu <gu_0233@qq.com>

…
> In adsp_map_carveout, it does not release the reference.

See also once more:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.19-rc5#n94

Regards,
Markus