X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fmac80211%2Frx.c;h=0941e5d6a5222caa54a0b61c7000bda6487e0f0b;hb=e5a5816f7875207cb0a0a7032e39a4686c5e10a4;hp=52e4554fdde7a292755b86ba381e9d94f694ac09;hpb=9a64388d83f6ef08dfff405a9d122e3dbcb6bf38;p=linux-2.6

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 52e4554fdd..0941e5d6a5 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1091,7 +1091,7 @@ ieee80211_data_to_8023(struct ieee80211_rx_data *rx)
 	u16 fc, hdrlen, ethertype;
 	u8 *payload;
 	u8 dst[ETH_ALEN];
-	u8 src[ETH_ALEN];
+	u8 src[ETH_ALEN] __aligned(2);
 	struct sk_buff *skb = rx->skb;
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 	DECLARE_MAC_BUF(mac);
@@ -1234,7 +1234,7 @@ ieee80211_data_to_8023(struct ieee80211_rx_data *rx)
  */
 static bool ieee80211_frame_allowed(struct ieee80211_rx_data *rx)
 {
-	static const u8 pae_group_addr[ETH_ALEN]
+	static const u8 pae_group_addr[ETH_ALEN] __aligned(2)
 		= { 0x01, 0x80, 0xC2, 0x00, 0x00, 0x03 };
 	struct ethhdr *ehdr = (struct ethhdr *) rx->skb->data;
 
@@ -1305,11 +1305,11 @@ ieee80211_deliver_skb(struct ieee80211_rx_data *rx)
 		if (is_multicast_ether_addr(skb->data)) {
 			if (*mesh_ttl > 0) {
 				xmit_skb = skb_copy(skb, GFP_ATOMIC);
-				if (!xmit_skb && net_ratelimit())
+				if (xmit_skb)
+					xmit_skb->pkt_type = PACKET_OTHERHOST;
+				else if (net_ratelimit())
 					printk(KERN_DEBUG "%s: failed to clone "
 					       "multicast frame\n", dev->name);
-				else
-					xmit_skb->pkt_type = PACKET_OTHERHOST;
 			} else
 				IEEE80211_IFSTA_MESH_CTR_INC(&sdata->u.sta,
 							     dropped_frames_ttl);
@@ -1395,7 +1395,7 @@ ieee80211_rx_h_amsdu(struct ieee80211_rx_data *rx)
 		padding = ((4 - subframe_len) & 0x3);
 		/* the last MSDU has no padding */
 		if (subframe_len > remaining) {
-			printk(KERN_DEBUG "%s: wrong buffer size", dev->name);
+			printk(KERN_DEBUG "%s: wrong buffer size\n", dev->name);
 			return RX_DROP_UNUSABLE;
 		}
 
@@ -1418,7 +1418,7 @@ ieee80211_rx_h_amsdu(struct ieee80211_rx_data *rx)
 			eth = (struct ethhdr *) skb_pull(skb, ntohs(len) +
 							padding);
 			if (!eth) {
-				printk(KERN_DEBUG "%s: wrong buffer size ",
+				printk(KERN_DEBUG "%s: wrong buffer size\n",
 				       dev->name);
 				dev_kfree_skb(frame);
 				return RX_DROP_UNUSABLE;
@@ -1952,7 +1952,7 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
 		if (!skb_new) {
 			if (net_ratelimit())
 				printk(KERN_DEBUG "%s: failed to copy "
-				       "multicast frame for %s",
+				       "multicast frame for %s\n",
 				       wiphy_name(local->hw.wiphy),
 				       prev->dev->name);
 			continue;
@@ -2170,7 +2170,7 @@ void __ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb,
 	struct ieee80211_supported_band *sband;
 
 	if (status->band < 0 ||
-	    status->band > IEEE80211_NUM_BANDS) {
+	    status->band >= IEEE80211_NUM_BANDS) {
 		WARN_ON(1);
 		return;
 	}