diff options
Diffstat (limited to 'drivers/usb')
-rw-r--r-- | drivers/usb/core/hub.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index e341a1da517f..f7b337feb3ea 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c | |||
@@ -1644,9 +1644,10 @@ static int finish_port_resume(struct usb_device *udev) | |||
1644 | * and device drivers will know about any resume quirks. | 1644 | * and device drivers will know about any resume quirks. |
1645 | */ | 1645 | */ |
1646 | if (status == 0) { | 1646 | if (status == 0) { |
1647 | devstatus = 0; | ||
1647 | status = usb_get_status(udev, USB_RECIP_DEVICE, 0, &devstatus); | 1648 | status = usb_get_status(udev, USB_RECIP_DEVICE, 0, &devstatus); |
1648 | if (status >= 0) | 1649 | if (status >= 0) |
1649 | status = (status == 2 ? 0 : -ENODEV); | 1650 | status = (status > 0 ? 0 : -ENODEV); |
1650 | } | 1651 | } |
1651 | 1652 | ||
1652 | if (status) { | 1653 | if (status) { |