[PATCH 2.5.38] : Minor Wavelan fixes...

From: Jean Tourrilhes (jt@bougret.hpl.hp.com)
Date: Mon Sep 23 2002 - 19:20:15 EST


        Hi Jeff,

        Minor Wavelan fixes :
        o use 'time_after' (contributed by Tim Schmielau)
        o fix compile warning in my previous patch (Rene Scharfe)
        o use 'inline' to try to minimise ethtool bloat (me)

        Have fun...

        Jean

----------------------------------------------------------

diff -u -p linux/drivers/net/wireless/wavelan_cs.b2.c linux/drivers/net/wireless/wavelan_cs.c
--- linux/drivers/net/wireless/wavelan_cs.b2.c Mon Sep 23 17:07:40 2002
+++ linux/drivers/net/wireless/wavelan_cs.c Mon Sep 23 17:12:54 2002
@@ -676,7 +676,7 @@ void wl_cell_expiry(unsigned long data)
   
   while(wavepoint!=NULL)
     {
- if(wavepoint->last_seen < jiffies-CELL_TIMEOUT)
+ if(time_after(jiffies, wavepoint->last_seen + CELL_TIMEOUT))
         {
 #ifdef WAVELAN_ROAMING_DEBUG
           printk(KERN_DEBUG "WaveLAN: Bye bye %.4X\n",wavepoint->nwid);
@@ -1859,7 +1859,8 @@ wl_his_gather(device * dev,
 }
 #endif /* HISTOGRAM */
 
-static int netdev_ethtool_ioctl(struct net_device *dev, void *useraddr)
+static inline int
+wl_netdev_ethtool_ioctl(struct net_device *dev, void *useraddr)
 {
         u32 ethcmd;
 
@@ -2901,7 +2902,9 @@ wavelan_ioctl(struct net_device * dev, /
               struct ifreq * rq, /* Data passed */
               int cmd) /* Ioctl number */
 {
+#if WIRELESS_EXT <= 12
   struct iwreq * wrq = (struct iwreq *) rq;
+#endif
   int ret = 0;
 
 #ifdef DEBUG_IOCTL_TRACE
@@ -2912,7 +2915,7 @@ wavelan_ioctl(struct net_device * dev, /
   switch(cmd)
     {
     case SIOCETHTOOL:
- ret = netdev_ethtool_ioctl(dev, (void *) rq->ifr_data);
+ ret = wl_netdev_ethtool_ioctl(dev, (void *) rq->ifr_data);
       break;
 
 #if WIRELESS_EXT <= 12

-
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