diff --git a/drivers/staging/rtl8192u/r8192U_dm.c b/drivers/staging/rtl8192u/r8192U_dm.c
index 9b58b1afc1d1e371e30b9b67a8849b01c5f177ab..d2e86b9d2c975293d78234162277ee874891c70d 100644
--- a/drivers/staging/rtl8192u/r8192U_dm.c
+++ b/drivers/staging/rtl8192u/r8192U_dm.c
@@ -2769,12 +2769,14 @@ void dm_fsync_timer_callback(unsigned long data)
 		if (bDoubleTimeInterval) {
 			if (timer_pending(&priv->fsync_timer))
 				del_timer_sync(&priv->fsync_timer);
-			priv->fsync_timer.expires = jiffies + MSECS(priv->ieee80211->fsync_time_interval*priv->ieee80211->fsync_multiple_timeinterval);
+			priv->fsync_timer.expires = jiffies +
+				msecs_to_jiffies(priv->ieee80211->fsync_time_interval*priv->ieee80211->fsync_multiple_timeinterval);
 			add_timer(&priv->fsync_timer);
 		} else {
 			if (timer_pending(&priv->fsync_timer))
 				del_timer_sync(&priv->fsync_timer);
-			priv->fsync_timer.expires = jiffies + MSECS(priv->ieee80211->fsync_time_interval);
+			priv->fsync_timer.expires = jiffies +
+				msecs_to_jiffies(priv->ieee80211->fsync_time_interval);
 			add_timer(&priv->fsync_timer);
 		}
 	} else {
@@ -2847,7 +2849,8 @@ static void dm_StartSWFsync(struct net_device *dev)
 	}
 	if (timer_pending(&priv->fsync_timer))
 		del_timer_sync(&priv->fsync_timer);
-	priv->fsync_timer.expires = jiffies + MSECS(priv->ieee80211->fsync_time_interval);
+	priv->fsync_timer.expires = jiffies +
+			msecs_to_jiffies(priv->ieee80211->fsync_time_interval);
 	add_timer(&priv->fsync_timer);
 
 	write_nic_dword(dev, rOFDM0_RxDetector2, 0x465c12cd);