[TG3]: Update driver version and reldate.

[powerpc.git] / drivers / md / dm.c

diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index bb3ad79..54fabbf 100644 (file)
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -966,23 +966,20 @@ static void __flush_deferred_io(struct mapped_device *md, struct bio *c)
  */
 int dm_swap_table(struct mapped_device *md, struct dm_table *table)
 {
-       int r;
+       int r = -EINVAL;
 
        down_write(&md->lock);
 
        /* device must be suspended */
-       if (!test_bit(DMF_SUSPENDED, &md->flags)) {
-               up_write(&md->lock);
-               return -EPERM;
-       }
+       if (!test_bit(DMF_SUSPENDED, &md->flags))
+               goto out;
 
        __unbind(md);
        r = __bind(md, table);
-       if (r)
-               return r;
 
+out:
        up_write(&md->lock);
-       return 0;
+       return r;
 }
 
 /*