Forward the correct return value -ENOMEM from btrfsic_dev_state_alloc()
too.
Signed-off-by: NAllen Pais <allen.lkml@gmail.com>
Reviewed-by: NAnand Jain <anand.jain@oracle.com>
Reviewed-by: NDavid Sterba <dsterba@suse.com>
[ adjust changelog ]
Signed-off-by: NDavid Sterba <dsterba@suse.com>