The driver misses destroying wdt_wq when remove like what is done when probe fails. Add the missed calls like what is done to job_wq to fix it. Signed-off-by: Chuhong Yuan <hslester96@xxxxxxxxx> --- drivers/media/platform/mtk-mdp/mtk_mdp_core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_core.c b/drivers/media/platform/mtk-mdp/mtk_mdp_core.c index c1e29a46ae69..aeaed2cf4458 100644 --- a/drivers/media/platform/mtk-mdp/mtk_mdp_core.c +++ b/drivers/media/platform/mtk-mdp/mtk_mdp_core.c @@ -229,6 +229,9 @@ static int mtk_mdp_remove(struct platform_device *pdev) mtk_mdp_unregister_m2m_device(mdp); v4l2_device_unregister(&mdp->v4l2_dev); + flush_workqueue(mdp->wdt_wq); + destroy_workqueue(mdp->wdt_wq); + flush_workqueue(mdp->job_wq); destroy_workqueue(mdp->job_wq); -- 2.23.0
