Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus

* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
  virtio: console: Enable call to hvc_remove() on console port remove
  virtio_pci: Prevent double-free of pci regions after device hot-unplug
  virtio: Decrement avail idx on buffer detach

1 files changed, 0 insertions, 11 deletions

diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index 84b164d1eb2b..838568a7dbf5 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -1280,18 +1280,7 @@ static void unplug_port(struct port *port)
                 spin_lock_irq(&pdrvdata_lock);
                 list_del(&port->cons.list);
                 spin_unlock_irq(&pdrvdata_lock);
-#if 0
-                /*
-                 * hvc_remove() not called as removing one hvc port
-                 * results in other hvc ports getting frozen.
-                 *
-                 * Once this is resolved in hvc, this functionality
-                 * will be enabled.  Till that is done, the -EPIPE
-                 * return from get_chars() above will help
-                 * hvc_console.c to clean up on ports we remove here.
-                 */
                 hvc_remove(port->cons.hvc);
-#endif
         }
 
         /* Remove unused data this port might have received. */