[PATCH] net: e1000: don't use nanosecond constants in readl_poll_timeout

[Ahmad Fatoum]

The MSECOND/USECOND constants are in nanoseconds, while
readl_poll_timeout accepts microseconds. No functional change.

Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
 drivers/net/e1000/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/e1000/main.c b/drivers/net/e1000/main.c
index 1f84cf2949fd..e00bc4841716 100644
--- a/drivers/net/e1000/main.c
+++ b/drivers/net/e1000/main.c
@@ -3476,7 +3476,7 @@ static int e1000_transmit(struct eth_device *edev, void *txpacket, int length)
 
 	ret = readl_poll_timeout(&txp->upper.data,
 				 stat, stat & E1000_TXD_STAT_DD,
-				 MSECOND / USECOND);
+				 USEC_PER_MSEC);
 	if (ret)
 		dev_dbg(hw->dev, "e1000: tx timeout\n");
 
-- 
2.30.2