From: Manuel Schölling <manuel.schoelling@gmx.de>
Date: Thu, 22 May 2014 17:52:45 +0000 (+0200)
Subject: micrel: Use time_before_eq()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=05e1e76e0f736cba6094425ba20a3eea6dc23b99;p=openwrt%2Fstaging%2Fblogic.git

micrel: Use time_before_eq()

To be future-proof and for better readability the time comparisons are modified
to use time_before_eq() instead of plain, error-prone math.

Signed-off-by: Manuel Schölling <manuel.schoelling@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c
index c3898d3deffb..064a48d0c368 100644
--- a/drivers/net/ethernet/micrel/ksz884x.c
+++ b/drivers/net/ethernet/micrel/ksz884x.c
@@ -4930,7 +4930,7 @@ static void netdev_tx_timeout(struct net_device *dev)
 		 * Only reset the hardware if time between calls is long
 		 * enough.
 		 */
-		if (jiffies - last_reset <= dev->watchdog_timeo)
+		if (time_before_eq(jiffies, last_reset + dev->watchdog_timeo))
 			hw_priv = NULL;
 	}