Merge branch 'linux-2.6'

8 files changed, 57 insertions, 58 deletions

diff --git a/net/ieee80211/Kconfig b/net/ieee80211/Kconfig
index 1438adedbc8..bd501046c9c 100644
--- a/net/ieee80211/Kconfig
+++ b/net/ieee80211/Kconfig
@@ -1,8 +1,9 @@
 config IEEE80211
-	tristate "Generic IEEE 802.11 Networking Stack"
+	tristate "Generic IEEE 802.11 Networking Stack (DEPRECATED)"
 	---help---
 	This option enables the hardware independent IEEE 802.11
-	networking stack.
+	networking stack.  This component is deprecated in favor of the
+	mac80211 component.
 
 config IEEE80211_DEBUG
 	bool "Enable full debugging output"
diff --git a/net/ieee80211/ieee80211_crypt_tkip.c b/net/ieee80211/ieee80211_crypt_tkip.c
index 8e146949fc6..bba0152e2d7 100644
--- a/net/ieee80211/ieee80211_crypt_tkip.c
+++ b/net/ieee80211/ieee80211_crypt_tkip.c
@@ -189,7 +189,7 @@ static inline u16 Mk16(u8 hi, u8 lo)
 	return lo | (((u16) hi) << 8);
 }
 
-static inline u16 Mk16_le(u16 * v)
+static inline u16 Mk16_le(__le16 * v)
 {
 	return le16_to_cpu(*v);
 }
@@ -275,15 +275,15 @@ static void tkip_mixing_phase2(u8 * WEPSeed, const u8 * TK, const u16 * TTAK,
 	PPK[5] = TTAK[4] + IV16;
 
 	/* Step 2 - 96-bit bijective mixing using S-box */
-	PPK[0] += _S_(PPK[5] ^ Mk16_le((u16 *) & TK[0]));
-	PPK[1] += _S_(PPK[0] ^ Mk16_le((u16 *) & TK[2]));
-	PPK[2] += _S_(PPK[1] ^ Mk16_le((u16 *) & TK[4]));
-	PPK[3] += _S_(PPK[2] ^ Mk16_le((u16 *) & TK[6]));
-	PPK[4] += _S_(PPK[3] ^ Mk16_le((u16 *) & TK[8]));
-	PPK[5] += _S_(PPK[4] ^ Mk16_le((u16 *) & TK[10]));
-
-	PPK[0] += RotR1(PPK[5] ^ Mk16_le((u16 *) & TK[12]));
-	PPK[1] += RotR1(PPK[0] ^ Mk16_le((u16 *) & TK[14]));
+	PPK[0] += _S_(PPK[5] ^ Mk16_le((__le16 *) & TK[0]));
+	PPK[1] += _S_(PPK[0] ^ Mk16_le((__le16 *) & TK[2]));
+	PPK[2] += _S_(PPK[1] ^ Mk16_le((__le16 *) & TK[4]));
+	PPK[3] += _S_(PPK[2] ^ Mk16_le((__le16 *) & TK[6]));
+	PPK[4] += _S_(PPK[3] ^ Mk16_le((__le16 *) & TK[8]));
+	PPK[5] += _S_(PPK[4] ^ Mk16_le((__le16 *) & TK[10]));
+
+	PPK[0] += RotR1(PPK[5] ^ Mk16_le((__le16 *) & TK[12]));
+	PPK[1] += RotR1(PPK[0] ^ Mk16_le((__le16 *) & TK[14]));
 	PPK[2] += RotR1(PPK[1]);
 	PPK[3] += RotR1(PPK[2]);
 	PPK[4] += RotR1(PPK[3]);
@@ -294,7 +294,7 @@ static void tkip_mixing_phase2(u8 * WEPSeed, const u8 * TK, const u16 * TTAK,
 	WEPSeed[0] = Hi8(IV16);
 	WEPSeed[1] = (Hi8(IV16) | 0x20) & 0x7F;
 	WEPSeed[2] = Lo8(IV16);
-	WEPSeed[3] = Lo8((PPK[5] ^ Mk16_le((u16 *) & TK[0])) >> 1);
+	WEPSeed[3] = Lo8((PPK[5] ^ Mk16_le((__le16 *) & TK[0])) >> 1);
 
 #ifdef __BIG_ENDIAN
 	{
diff --git a/net/ieee80211/ieee80211_module.c b/net/ieee80211/ieee80211_module.c
index 69cb6aad25b..3bca97f55d4 100644
--- a/net/ieee80211/ieee80211_module.c
+++ b/net/ieee80211/ieee80211_module.c
@@ -181,9 +181,8 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 	ieee->ieee802_1x = 1;	/* Default to supporting 802.1x */
 
 	INIT_LIST_HEAD(&ieee->crypt_deinit_list);
-	init_timer(&ieee->crypt_deinit_timer);
-	ieee->crypt_deinit_timer.data = (unsigned long)ieee;
-	ieee->crypt_deinit_timer.function = ieee80211_crypt_deinit_handler;
+	setup_timer(&ieee->crypt_deinit_timer, ieee80211_crypt_deinit_handler,
+			(unsigned long)ieee);
 	ieee->crypt_quiesced = 0;
 
 	spin_lock_init(&ieee->lock);
diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c
index 21c0fadde03..1e3f87c8c01 100644
--- a/net/ieee80211/ieee80211_rx.c
+++ b/net/ieee80211/ieee80211_rx.c
@@ -45,7 +45,7 @@ static void ieee80211_monitor_rx(struct ieee80211_device *ieee,
 	skb_reset_mac_header(skb);
 	skb_pull(skb, ieee80211_get_hdrlen(fc));
 	skb->pkt_type = PACKET_OTHERHOST;
-	skb->protocol = __constant_htons(ETH_P_80211_RAW);
+	skb->protocol = htons(ETH_P_80211_RAW);
 	memset(skb->cb, 0, sizeof(skb->cb));
 	netif_rx(skb);
 }
@@ -754,7 +754,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 		memcpy(skb_push(skb, ETH_ALEN), src, ETH_ALEN);
 		memcpy(skb_push(skb, ETH_ALEN), dst, ETH_ALEN);
 	} else {
-		u16 len;
+		__be16 len;
 		/* Leave Ethernet header part of hdr and full payload */
 		skb_pull(skb, hdrlen);
 		len = htons(skb->len);
@@ -800,7 +800,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 	if (skb2 != NULL) {
 		/* send to wireless media */
 		skb2->dev = dev;
-		skb2->protocol = __constant_htons(ETH_P_802_3);
+		skb2->protocol = htons(ETH_P_802_3);
 		skb_reset_mac_header(skb2);
 		skb_reset_network_header(skb2);
 		/* skb2->network_header += ETH_HLEN; */
@@ -1032,16 +1032,16 @@ static int ieee80211_qos_convert_ac_to_parameters(struct
 		qos_param->aifs[i] -= (qos_param->aifs[i] < 2) ? 0 : 2;
 
 		cw_min = ac_params->ecw_min_max & 0x0F;
-		qos_param->cw_min[i] = (u16) ((1 << cw_min) - 1);
+		qos_param->cw_min[i] = cpu_to_le16((1 << cw_min) - 1);
 
 		cw_max = (ac_params->ecw_min_max & 0xF0) >> 4;
-		qos_param->cw_max[i] = (u16) ((1 << cw_max) - 1);
+		qos_param->cw_max[i] = cpu_to_le16((1 << cw_max) - 1);
 
 		qos_param->flag[i] =
 		    (ac_params->aci_aifsn & 0x10) ? 0x01 : 0x00;
 
 		txop = le16_to_cpu(ac_params->tx_op_limit) * 32;
-		qos_param->tx_op_limit[i] = (u16) txop;
+		qos_param->tx_op_limit[i] = cpu_to_le16(txop);
 	}
 	return rc;
 }
@@ -1585,26 +1585,25 @@ static void ieee80211_process_probe_response(struct ieee80211_device
 	DECLARE_MAC_BUF(mac);
 
 	IEEE80211_DEBUG_SCAN("'%s' (%s"
-			     "): %c%c%c%c %c%c%c%c-%c%c%c%c %c%c%c%c\n",
-			     escape_essid(info_element->data,
-					  info_element->len),
-			     print_mac(mac, beacon->header.addr3),
-			     (beacon->capability & (1 << 0xf)) ? '1' : '0',
-			     (beacon->capability & (1 << 0xe)) ? '1' : '0',
-			     (beacon->capability & (1 << 0xd)) ? '1' : '0',
-			     (beacon->capability & (1 << 0xc)) ? '1' : '0',
-			     (beacon->capability & (1 << 0xb)) ? '1' : '0',
-			     (beacon->capability & (1 << 0xa)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x9)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x8)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x7)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x6)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x5)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x4)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x3)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x2)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x1)) ? '1' : '0',
-			     (beacon->capability & (1 << 0x0)) ? '1' : '0');
+		     "): %c%c%c%c %c%c%c%c-%c%c%c%c %c%c%c%c\n",
+		     escape_essid(info_element->data, info_element->len),
+		     print_mac(mac, beacon->header.addr3),
+		     (beacon->capability & cpu_to_le16(1 << 0xf)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0xe)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0xd)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0xc)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0xb)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0xa)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x9)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x8)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x7)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x6)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x5)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x4)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x3)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x2)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x1)) ? '1' : '0',
+		     (beacon->capability & cpu_to_le16(1 << 0x0)) ? '1' : '0');
 
 	if (ieee80211_network_init(ieee, beacon, &network, stats)) {
 		IEEE80211_DEBUG_SCAN("Dropped '%s' (%s) via %s.\n",
diff --git a/net/ieee80211/ieee80211_tx.c b/net/ieee80211/ieee80211_tx.c
index 6d06f1385e2..d8b02603cbe 100644
--- a/net/ieee80211/ieee80211_tx.c
+++ b/net/ieee80211/ieee80211_tx.c
@@ -126,7 +126,7 @@ payload of each frame is reduced to 492 bytes.
 static u8 P802_1H_OUI[P80211_OUI_LEN] = { 0x00, 0x00, 0xf8 };
 static u8 RFC1042_OUI[P80211_OUI_LEN] = { 0x00, 0x00, 0x00 };
 
-static int ieee80211_copy_snap(u8 * data, u16 h_proto)
+static int ieee80211_copy_snap(u8 * data, __be16 h_proto)
 {
 	struct ieee80211_snap_hdr *snap;
 	u8 *oui;
@@ -136,7 +136,7 @@ static int ieee80211_copy_snap(u8 * data, u16 h_proto)
 	snap->ssap = 0xaa;
 	snap->ctrl = 0x03;
 
-	if (h_proto == 0x8137 || h_proto == 0x80f3)
+	if (h_proto == htons(ETH_P_AARP) || h_proto == htons(ETH_P_IPX))
 		oui = P802_1H_OUI;
 	else
 		oui = RFC1042_OUI;
@@ -144,7 +144,6 @@ static int ieee80211_copy_snap(u8 * data, u16 h_proto)
 	snap->oui[1] = oui[1];
 	snap->oui[2] = oui[2];
 
-	h_proto = htons(h_proto);
 	memcpy(data + SNAP_SIZE, &h_proto, sizeof(u16));
 
 	return SNAP_SIZE + sizeof(u16);
@@ -261,7 +260,8 @@ int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev)
 	    rts_required;
 	unsigned long flags;
 	struct net_device_stats *stats = &ieee->stats;
-	int ether_type, encrypt, host_encrypt, host_encrypt_msdu, host_build_iv;
+	int encrypt, host_encrypt, host_encrypt_msdu, host_build_iv;
+	__be16 ether_type;
 	int bytes, fc, hdr_len;
 	struct sk_buff *skb_frag;
 	struct ieee80211_hdr_3addrqos header = {/* Ensure zero initialized */
@@ -292,11 +292,11 @@ int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev)
 		goto success;
 	}
 
-	ether_type = ntohs(((struct ethhdr *)skb->data)->h_proto);
+	ether_type = ((struct ethhdr *)skb->data)->h_proto;
 
 	crypt = ieee->crypt[ieee->tx_keyidx];
 
-	encrypt = !(ether_type == ETH_P_PAE && ieee->ieee802_1x) &&
+	encrypt = !(ether_type == htons(ETH_P_PAE) && ieee->ieee802_1x) &&
 	    ieee->sec.encrypt;
 
 	host_encrypt = ieee->host_encrypt && encrypt && crypt;
@@ -304,7 +304,7 @@ int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev)
 	host_build_iv = ieee->host_build_iv && encrypt && crypt;
 
 	if (!encrypt && ieee->ieee802_1x &&
-	    ieee->drop_unencrypted && ether_type != ETH_P_PAE) {
+	    ieee->drop_unencrypted && ether_type != htons(ETH_P_PAE)) {
 		stats->tx_dropped++;
 		goto success;
 	}
diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c
index d309e8f1999..623489afa62 100644
--- a/net/ieee80211/ieee80211_wx.c
+++ b/net/ieee80211/ieee80211_wx.c
@@ -709,7 +709,7 @@ int ieee80211_wx_get_encodeext(struct ieee80211_device *ieee,
 	} else
 		idx = ieee->tx_keyidx;
 
-	if (!ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY &&
+	if (!(ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) &&
 	    ext->alg != IW_ENCODE_ALG_WEP)
 		if (idx != 0 || ieee->iw_mode != IW_MODE_INFRA)
 			return -EINVAL;
diff --git a/net/ieee80211/softmac/ieee80211softmac_auth.c b/net/ieee80211/softmac/ieee80211softmac_auth.c
index a53a751d070..1a96c257257 100644
--- a/net/ieee80211/softmac/ieee80211softmac_auth.c
+++ b/net/ieee80211/softmac/ieee80211softmac_auth.c
@@ -178,11 +178,11 @@ ieee80211softmac_auth_resp(struct net_device *dev, struct ieee80211_auth *auth)
 	}
 
 	/* Parse the auth packet */
-	switch(auth->algorithm) {
+	switch(le16_to_cpu(auth->algorithm)) {
 	case WLAN_AUTH_OPEN:
 		/* Check the status code of the response */
 
-		switch(auth->status) {
+		switch(le16_to_cpu(auth->status)) {
 		case WLAN_STATUS_SUCCESS:
 			/* Update the status to Authenticated */
 			spin_lock_irqsave(&mac->lock, flags);
@@ -210,7 +210,7 @@ ieee80211softmac_auth_resp(struct net_device *dev, struct ieee80211_auth *auth)
 		break;
 	case WLAN_AUTH_SHARED_KEY:
 		/* Figure out where we are in the process */
-		switch(auth->transaction) {
+		switch(le16_to_cpu(auth->transaction)) {
 		case IEEE80211SOFTMAC_AUTH_SHARED_CHALLENGE:
 			/* Check to make sure we have a challenge IE */
 			data = (u8 *)auth->info_element;
diff --git a/net/ieee80211/softmac/ieee80211softmac_io.c b/net/ieee80211/softmac/ieee80211softmac_io.c
index 26c35253be3..73b4b13fbd8 100644
--- a/net/ieee80211/softmac/ieee80211softmac_io.c
+++ b/net/ieee80211/softmac/ieee80211softmac_io.c
@@ -148,11 +148,11 @@ ieee80211softmac_hdr_3addr(struct ieee80211softmac_device *mac,
 	 * shouldn't the sequence number be in ieee80211? */
 }
 
-static u16
+static __le16
 ieee80211softmac_capabilities(struct ieee80211softmac_device *mac,
 	struct ieee80211softmac_network *net)
 {
-	u16 capability = 0;
+	__le16 capability = 0;
 
 	/* ESS and IBSS bits are set according to the current mode */
 	switch (mac->ieee->iw_mode) {
@@ -163,8 +163,8 @@ ieee80211softmac_capabilities(struct ieee80211softmac_device *mac,
 		capability = cpu_to_le16(WLAN_CAPABILITY_IBSS);
 		break;
 	case IW_MODE_AUTO:
-		capability = net->capabilities &
-			(WLAN_CAPABILITY_ESS|WLAN_CAPABILITY_IBSS);
+		capability = cpu_to_le16(net->capabilities &
+			(WLAN_CAPABILITY_ESS|WLAN_CAPABILITY_IBSS));
 		break;
 	default:
 		/* bleh. we don't ever go to these modes */
@@ -182,7 +182,7 @@ ieee80211softmac_capabilities(struct ieee80211softmac_device *mac,
 	/* Short Preamble */
 	/* Always supported: we probably won't ever be powering devices which
 	 * dont support this... */
-	capability |= WLAN_CAPABILITY_SHORT_PREAMBLE;
+	capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_PREAMBLE);
 
 	/* PBCC */
 	/* Not widely used */