1 files changed, 17 insertions, 14 deletions

diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index b7f275c00de3..3db0c32afe82 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -4030,6 +4030,10 @@ static struct ipw_rx_queue *ipw_rx_queue_alloc(struct ipw_priv *priv)
         int i;
 
         rxq = (struct ipw_rx_queue *)kmalloc(sizeof(*rxq), GFP_KERNEL);
+        if (unlikely(!rxq)) {
+                IPW_ERROR("memory allocation failed\n");
+                return NULL;
+        }
         memset(rxq, 0, sizeof(*rxq));
         spin_lock_init(&rxq->lock);
         INIT_LIST_HEAD(&rxq->rx_free);
@@ -4904,7 +4908,7 @@ static void ipw_rx(struct ipw_priv *priv)
 {
         struct ipw_rx_mem_buffer *rxb;
         struct ipw_rx_packet *pkt;
-        struct ieee80211_hdr *header;
+        struct ieee80211_hdr_4addr *header;
         u32 r, w, i;
         u8 network_packet;
 
@@ -4967,8 +4971,9 @@ static void ipw_rx(struct ipw_priv *priv)
 #endif
 
                                 header =
-                                    (struct ieee80211_hdr *)(rxb->skb->data +
-                                                             IPW_RX_FRAME_SIZE);
+                                    (struct ieee80211_hdr_4addr *)(rxb->skb->
+                                                                   data +
+                                                                   IPW_RX_FRAME_SIZE);
                                 /* TODO: Check Ad-Hoc dest/source and make sure
                                  * that we are actually parsing these packets
                                  * correctly -- we should probably use the
@@ -5317,8 +5322,6 @@ static int ipw_wx_set_freq(struct net_device *dev,
 
         IPW_DEBUG_WX("SET Freq/Channel -> %d \n", fwrq->m);
         return ipw_set_channel(priv, (u8) fwrq->m);
-
-        return 0;
 }
 
 static int ipw_wx_get_freq(struct net_device *dev,
@@ -6010,12 +6013,12 @@ static int ipw_wx_set_wireless_mode(struct net_device *dev,
         }
 
         if (priv->adapter == IPW_2915ABG) {
-                priv->ieee->abg_ture = 1;
+                priv->ieee->abg_true = 1;
                 if (mode & IEEE_A) {
                         band |= IEEE80211_52GHZ_BAND;
                         modulation |= IEEE80211_OFDM_MODULATION;
                 } else
-                        priv->ieee->abg_ture = 0;
+                        priv->ieee->abg_true = 0;
         } else {
                 if (mode & IEEE_A) {
                         IPW_WARNING("Attempt to set 2200BG into "
@@ -6023,20 +6026,20 @@ static int ipw_wx_set_wireless_mode(struct net_device *dev,
                         return -EINVAL;
                 }
 
-                priv->ieee->abg_ture = 0;
+                priv->ieee->abg_true = 0;
         }
 
         if (mode & IEEE_B) {
                 band |= IEEE80211_24GHZ_BAND;
                 modulation |= IEEE80211_CCK_MODULATION;
         } else
-                priv->ieee->abg_ture = 0;
+                priv->ieee->abg_true = 0;
 
         if (mode & IEEE_G) {
                 band |= IEEE80211_24GHZ_BAND;
                 modulation |= IEEE80211_OFDM_MODULATION;
         } else
-                priv->ieee->abg_ture = 0;
+                priv->ieee->abg_true = 0;
 
         priv->ieee->mode = mode;
         priv->ieee->freq_band = band;
@@ -6325,7 +6328,7 @@ we need to heavily modify the ieee80211_skb_to_txb.
 
 static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 {
-        struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)
+        struct ieee80211_hdr_3addr *hdr = (struct ieee80211_hdr_3addr *)
             txb->fragments[0]->data;
         int i = 0;
         struct tfd_frame *tfd;
@@ -6448,7 +6451,7 @@ static inline void ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb)
 }
 
 static int ipw_net_hard_start_xmit(struct ieee80211_txb *txb,
-                                   struct net_device *dev)
+                                   struct net_device *dev, int pri)
 {
         struct ipw_priv *priv = ieee80211_priv(dev);
         unsigned long flags;
@@ -7108,7 +7111,7 @@ static int ipw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                 printk(KERN_INFO DRV_NAME
                        ": Detected Intel PRO/Wireless 2915ABG Network "
                        "Connection\n");
-                priv->ieee->abg_ture = 1;
+                priv->ieee->abg_true = 1;
                 band = IEEE80211_52GHZ_BAND | IEEE80211_24GHZ_BAND;
                 modulation = IEEE80211_OFDM_MODULATION |
                     IEEE80211_CCK_MODULATION;
@@ -7124,7 +7127,7 @@ static int ipw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                                ": Detected Intel PRO/Wireless 2200BG Network "
                                "Connection\n");
 
-                priv->ieee->abg_ture = 0;
+                priv->ieee->abg_true = 0;
                 band = IEEE80211_24GHZ_BAND;
                 modulation = IEEE80211_OFDM_MODULATION |
                     IEEE80211_CCK_MODULATION;