In the error handling code of bdisp_probe, it fails to invoke pm_runtime_disable in many error sites. Fix this by adding pm_runtime_disable at the label err_remove. Signed-off-by: Dongliang Mu <mudongliangabcd@xxxxxxxxx> --- v1->v2: move pm_runtime_disable from the end of label err_pm to the beginning of err_remove drivers/media/platform/sti/bdisp/bdisp-v4l2.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c index 6413cd279125..01cc8b577ad4 100644 --- a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c +++ b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c @@ -1395,6 +1395,7 @@ static int bdisp_probe(struct platform_device *pdev) err_pm: pm_runtime_put(dev); err_remove: + pm_runtime_disable(dev); bdisp_debugfs_remove(bdisp); v4l2_device_unregister(&bdisp->v4l2_dev); err_clk: -- 2.25.1
