revision 2910 committed

Project     : madwifi
Revision    : 2910
Author      : mtaylor (Michael Taylor)
Date        : 2007-11-22 01:49:31 +0100 (Thu, 22 Nov 2007)

Log Message :
Restore error message on alloc_skb failure

Affected Files:
* madwifi/trunk/ath/if_ath.c                          updated             


Modified: madwifi/trunk/ath/if_ath.c
===================================================================
--- madwifi/trunk/ath/if_ath.c  2007-11-22 00:45:27 UTC (rev 2909)
+++ madwifi/trunk/ath/if_ath.c  2007-11-22 00:49:31 UTC (rev 2910)
@@ -10448,10 +10448,11 @@
        {
                bf  = ath_take_txbuf_locked(sc);
                skb = alloc_skb(datasz + sizeof(struct ieee80211_frame) + 
IEEE80211_CRC_LEN, GFP_ATOMIC);
-               wh  = (struct ieee80211_frame*)skb_put(skb, sizeof(struct 
ieee80211_frame));
                if (NULL == skb) {
+                       printk(KERN_ERR "%s: %s: alloc_skb returned null!\n", 
DEV_NAME(dev), __func__); 
                        BUG();
                }
+               wh  = (struct ieee80211_frame*)skb_put(skb, sizeof(struct 
ieee80211_frame));
                if (NULL == bf) {
                        printk(KERN_ERR "%s: %s: STAILQ_FIRST(&sc->sc_txbuf) 
returned null!\n", DEV_NAME(dev), __func__);
                        BUG();

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