If the probe fails, we should use pm_runtime_disable() to balance pm_runtime_enable(). Add missing pm_runtime_disable() for rtsx_usb_ms. Signed-off-by: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx> --- drivers/memstick/host/rtsx_usb_ms.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/memstick/host/rtsx_usb_ms.c b/drivers/memstick/host/rtsx_usb_ms.c index 4f64563df7de..e95e64974a91 100644 --- a/drivers/memstick/host/rtsx_usb_ms.c +++ b/drivers/memstick/host/rtsx_usb_ms.c @@ -770,6 +770,7 @@ static int rtsx_usb_ms_drv_probe(struct platform_device *pdev) return 0; err_out: memstick_free_host(msh); + pm_runtime_disable(ms_dev(host)); return err; } -- 2.19.1