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 c3898d3..064a48d 100644 (file)
--- 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;
        }