Do not initialize list twice.
list_replace_init() already takes care of initializing list.
We don't need to initialize it with LIST_HEAD() beforehand.
Signed-off-by: Nxiao jin <jin.xiao@intel.com>
Reviewed-by: NDavid Cohen <david.a.cohen@linux.intel.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>