diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/ub.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/block/ub.c b/drivers/block/ub.c index db4943c53d36..c3600cb36365 100644 --- a/drivers/block/ub.c +++ b/drivers/block/ub.c @@ -1106,7 +1106,8 @@ static void ub_urb_timeout(unsigned long arg) unsigned long flags; spin_lock_irqsave(sc->lock, flags); - usb_unlink_urb(&sc->work_urb); + if (!ub_is_completed(&sc->work_done)) + usb_unlink_urb(&sc->work_urb); spin_unlock_irqrestore(sc->lock, flags); } @@ -1131,7 +1132,6 @@ static void ub_scsi_action(unsigned long _dev) unsigned long flags; spin_lock_irqsave(sc->lock, flags); - del_timer(&sc->work_timer); ub_scsi_dispatch(sc); spin_unlock_irqrestore(sc->lock, flags); } @@ -1155,6 +1155,7 @@ static void ub_scsi_dispatch(struct ub_dev *sc) } else { if (!ub_is_completed(&sc->work_done)) break; + del_timer(&sc->work_timer); ub_scsi_urb_compl(sc, cmd); } } |