Use the devres-managed devm_of_reserved_mem_device_init_by_idx() to ensure the reserved memory region is released on device removal, fixing a missing cleanup — the driver has no remove function.
Signed-off-by: Mukesh Ojha <[email protected]> --- sound/soc/fsl/imx-rpmsg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/fsl/imx-rpmsg.c b/sound/soc/fsl/imx-rpmsg.c index 5f1af258caf2..f504d94c4f68 100644 --- a/sound/soc/fsl/imx-rpmsg.c +++ b/sound/soc/fsl/imx-rpmsg.c @@ -199,7 +199,7 @@ static int imx_rpmsg_probe(struct platform_device *pdev) goto fail; } - ret = of_reserved_mem_device_init_by_idx(&pdev->dev, np, 0); + ret = devm_of_reserved_mem_device_init_by_idx(&pdev->dev, np, 0); if (ret) dev_warn(&pdev->dev, "no reserved DMA memory\n"); -- 2.53.0
