1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/parport/share.c b/drivers/parport/share.c
index a2d9d1e59260..a848e02e6be3 100644
--- a/drivers/parport/share.c
+++ b/drivers/parport/share.c
@@ -678,7 +678,7 @@ void parport_unregister_device(struct pardevice *dev)
 
         /* Make sure we haven't left any pointers around in the wait
          * list. */
-        spin_lock (&port->waitlist_lock);
+        spin_lock_irq(&port->waitlist_lock);
         if (dev->waitprev || dev->waitnext || port->waithead == dev) {
                 if (dev->waitprev)
                         dev->waitprev->waitnext = dev->waitnext;
@@ -689,7 +689,7 @@ void parport_unregister_device(struct pardevice *dev)
                 else
                         port->waittail = dev->waitprev;
         }
-        spin_unlock (&port->waitlist_lock);
+        spin_unlock_irq(&port->waitlist_lock);
 
         kfree(dev->state);
         kfree(dev);