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fec: Use DIV_ROUND_UP macro 

Use the standard DIV_ROUND_UP macro in order to provide better readability.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Fabio Estevam 2013-05-21 05:44:26 +00:00 committed by David S. Miller
parent f83331bab1
commit ffed61e6fd
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/freescale/fec_main.c
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@ -242,7 +242,7 @@ static void *swap_buffer(void *bufaddr, int len)
int i;
unsigned int *buf = bufaddr;
for (i = 0; i < (len + 3) / 4; i++, buf++)
for (i = 0; i < DIV_ROUND_UP(len, 4); i++, buf++)
*buf = cpu_to_be32(*buf);
return bufaddr;