diff options
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 630ae7f3cd4..f10ff00ca09 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -1030,6 +1030,7 @@ static void musb_shutdown(struct platform_device *pdev) struct musb *musb = dev_to_musb(&pdev->dev); unsigned long flags; + pm_runtime_get_sync(musb->controller); spin_lock_irqsave(&musb->lock, flags); musb_platform_disable(musb); musb_generic_disable(musb); @@ -1040,6 +1041,7 @@ static void musb_shutdown(struct platform_device *pdev) musb_writeb(musb->mregs, MUSB_DEVCTL, 0); musb_platform_exit(musb); + pm_runtime_put(musb->controller); /* FIXME power down */ } |