Merge branch 'v3.6-rc7' into tty-next

This is to sync up on Linus's branch to get the other tty and core changes.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 3 insertions, 5 deletions

diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index bbca966f8f66..3bba65510d23 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -1597,14 +1597,12 @@ static int loop_add(struct loop_device **l, int i)
         struct gendisk *disk;
         int err;
 
+        err = -ENOMEM;
         lo = kzalloc(sizeof(*lo), GFP_KERNEL);
-        if (!lo) {
-                err = -ENOMEM;
+        if (!lo)
                 goto out;
-        }
 
-        err = idr_pre_get(&loop_index_idr, GFP_KERNEL);
-        if (err < 0)
+        if (!idr_pre_get(&loop_index_idr, GFP_KERNEL))
                 goto out_free_dev;
 
         if (i >= 0) {