ROUND_UP macro cleanup use DIV_ROUND_UP
Signed-off-by: NMilind Arun Choudhary <milindchoudhary@gmail.com>
Acked-by: NPaul Mackerras <paulus@samba.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>