Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...

[linux-2.6.git] / drivers / net / wireless / wavelan.c

diff --git a/drivers/net/wireless/wavelan.c b/drivers/net/wireless/wavelan.c
index 5b69bef..dade4b9 100644 (file)
--- a/drivers/net/wireless/wavelan.c
+++ b/drivers/net/wireless/wavelan.c
@@ -1695,8 +1695,8 @@ static int wv_frequency_list(unsigned long ioaddr,        /* I/O port of the card */
                /* Look in the table if the frequency is allowed */
                if (table[9 - (freq / 16)] & (1 << (freq % 16))) {
                        /* Compute approximate channel number */
-                       while ((c < NELS(channel_bands)) &&
-                               (((channel_bands[c] >> 1) - 24) < freq)) 
+                       while ((((channel_bands[c] >> 1) - 24) < freq) &&
+                              (c < NELS(channel_bands)))
                                c++;
                        list[i].i = c;  /* Set the list index */
 
@@ -2903,7 +2903,6 @@ static int wavelan_packet_xmit(struct sk_buff *skb, struct net_device * dev)
 {
        net_local *lp = (net_local *) dev->priv;
        unsigned long flags;
-       char data[ETH_ZLEN];
 
 #ifdef DEBUG_TX_TRACE
        printk(KERN_DEBUG "%s: ->wavelan_packet_xmit(0x%X)\n", dev->name,
@@ -2938,15 +2937,14 @@ static int wavelan_packet_xmit(struct sk_buff *skb, struct net_device * dev)
         * able to detect collisions, therefore in theory we don't really
         * need to pad. Jean II */
        if (skb->len < ETH_ZLEN) {
-               memset(data, 0, ETH_ZLEN);
-               memcpy(data, skb->data, skb->len);
-               /* Write packet on the card */
-               if(wv_packet_write(dev, data, ETH_ZLEN))
-                       return 1;       /* We failed */
+               skb = skb_padto(skb, ETH_ZLEN);
+               if (skb == NULL)
+                       return 0;
        }
-       else if(wv_packet_write(dev, skb->data, skb->len))
-               return 1;       /* We failed */
 
+       /* Write packet on the card */
+       if(wv_packet_write(dev, skb->data, skb->len))
+               return 1;       /* We failed */
 
        dev_kfree_skb(skb);