diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/core/hcd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index fea8256a18d..d5ed3fa9e30 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -1311,8 +1311,8 @@ void usb_hcd_flush_endpoint(struct usb_device *udev, hcd = bus_to_hcd(udev->bus); /* No more submits can occur */ -rescan: spin_lock_irq(&hcd_urb_list_lock); +rescan: list_for_each_entry (urb, &ep->urb_list, urb_list) { int is_in; @@ -1345,6 +1345,7 @@ rescan: usb_put_urb (urb); /* list contents may have changed */ + spin_lock(&hcd_urb_list_lock); goto rescan; } spin_unlock_irq(&hcd_urb_list_lock); |