If we rmmod the musb host controller with gadgets configured,
musb_gadget_stop() gets called. We need to also flush the delayed
work.
Fixes: 2bff3916fda9 ("usb: musb: Fix PM for hub disconnect")
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
---
drivers/usb/musb/musb_gadget.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1910,6 +1910,7 @@ static int musb_gadget_stop(struct usb_gadget *g)
/* Force check of devctl register for PM runtime */
schedule_delayed_work(&musb->irq_work, 0);
+ flush_delayed_work(&musb->irq_work);
pm_runtime_mark_last_busy(musb->controller);
pm_runtime_put_autosuspend(musb->controller);
--
2.23.0
