of_find_device_by_node() is called in mtk_jpeg_clk_init() from mtk_jpeg_probe(), and mtk_jpeg_remove() doesn't have a corresponding put_device(). Fixes: b2f0d2724ba4 ("[media] vcodec: mediatek: Add Mediatek JPEG Decoder Driver") Signed-off-by: Yu Kuai <yukuai3@xxxxxxxxxx> --- drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c index f0c412f96d61..87535f5142fa 100644 --- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c +++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c @@ -1454,6 +1454,7 @@ static int mtk_jpeg_remove(struct platform_device *pdev) video_device_release(jpeg->vdev); v4l2_m2m_release(jpeg->m2m_dev); v4l2_device_unregister(&jpeg->v4l2_dev); + put_device(jpeg->larb); return 0; } -- 2.25.4