diff options
Diffstat (limited to 'net/mac80211/tx.c')
| -rw-r--r-- | net/mac80211/tx.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 0107263..c9766cc 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -2365,11 +2365,9 @@ struct sk_buff *ieee80211_pspoll_get(struct ieee80211_hw *hw, local = sdata->local; skb = dev_alloc_skb(local->hw.extra_tx_headroom + sizeof(*pspoll)); - if (!skb) { - printk(KERN_DEBUG "%s: failed to allocate buffer for " - "pspoll template\n", sdata->name); + if (!skb) return NULL; - } + skb_reserve(skb, local->hw.extra_tx_headroom); pspoll = (struct ieee80211_pspoll *) skb_put(skb, sizeof(*pspoll)); @@ -2405,11 +2403,9 @@ struct sk_buff *ieee80211_nullfunc_get(struct ieee80211_hw *hw, local = sdata->local; skb = dev_alloc_skb(local->hw.extra_tx_headroom + sizeof(*nullfunc)); - if (!skb) { - printk(KERN_DEBUG "%s: failed to allocate buffer for nullfunc " - "template\n", sdata->name); + if (!skb) return NULL; - } + skb_reserve(skb, local->hw.extra_tx_headroom); nullfunc = (struct ieee80211_hdr_3addr *) skb_put(skb, @@ -2444,11 +2440,8 @@ struct sk_buff *ieee80211_probereq_get(struct ieee80211_hw *hw, skb = dev_alloc_skb(local->hw.extra_tx_headroom + sizeof(*hdr) + ie_ssid_len + ie_len); - if (!skb) { - printk(KERN_DEBUG "%s: failed to allocate buffer for probe " - "request template\n", sdata->name); + if (!skb) return NULL; - } skb_reserve(skb, local->hw.extra_tx_headroom); |