From f8a1988f655192ae8ea6e1d940706a8340924bbc Mon Sep 17 00:00:00 2001 From: zhong jiang Date: Tue, 11 Sep 2018 21:08:15 +0800 Subject: net: ethernet: Use DIV_ROUND_UP instead of reimplementing its function DIV_ROUND_UP has implemented the code-opened function. Therefore, just replace the implementation with DIV_ROUND_UP. Signed-off-by: zhong jiang Acked-by: Tariq Toukan Signed-off-by: David S. Miller --- drivers/net/ethernet/freescale/gianfar_ethtool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/freescale') diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c index d3662965f59d..0d76e15cd6dd 100644 --- a/drivers/net/ethernet/freescale/gianfar_ethtool.c +++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c @@ -230,7 +230,7 @@ static unsigned int gfar_usecs2ticks(struct gfar_private *priv, /* Make sure we return a number greater than 0 * if usecs > 0 */ - return (usecs * 1000 + count - 1) / count; + return DIV_ROUND_UP(usecs * 1000, count); } /* Convert ethernet clock ticks to microseconds */ -- cgit