Merge branch 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6

drivers/net/wireless/Kconfig

@@ -6,7 +6,8 @@ menu "Wireless LAN (non-hamradio)"
 	depends on NETDEVICES
 
 config NET_RADIO
-	bool "Wireless LAN drivers (non-hamradio) & Wireless Extensions"
+	bool "Wireless LAN drivers (non-hamradio)"
+	select WIRELESS_EXT
 	---help---
 	  Support for wireless LANs and everything having to do with radio,
 	  but not with amateur radio or FM broadcasting.
@@ -239,7 +240,8 @@ config IPW2200_DEBUG
 
 config AIRO
 	tristate "Cisco/Aironet 34X/35X/4500/4800 ISA and PCI cards"
-	depends on NET_RADIO && ISA_DMA_API && CRYPTO && (PCI || BROKEN)
+ 	depends on NET_RADIO && ISA_DMA_API && (PCI || BROKEN)
+	select CRYPTO
 	---help---
 	  This is the standard Linux driver to support Cisco/Aironet ISA and
 	  PCI 802.11 wireless cards.
@@ -387,6 +389,7 @@ config PCMCIA_SPECTRUM
 config AIRO_CS
 	tristate "Cisco/Aironet 34X/35X/4500/4800 PCMCIA cards"
 	depends on NET_RADIO && PCMCIA && (BROKEN || !M32R)
+	select CRYPTO
 	---help---
 	  This is the standard Linux driver to support Cisco/Aironet PCMCIA
 	  802.11 wireless cards.  This driver is the same as the Aironet

drivers/net/wireless/ipw2100.c

@@ -167,7 +167,7 @@ that only one external action is invoked at a time.
 
 #include "ipw2100.h"
 
-#define IPW2100_VERSION "1.1.3"
+#define IPW2100_VERSION "git-1.1.4"
 
 #define DRV_NAME	"ipw2100"
 #define DRV_VERSION	IPW2100_VERSION
@@ -1672,6 +1672,18 @@ static int ipw2100_start_scan(struct ipw2100_priv *priv)
 	return err;
 }
 
+static const struct ieee80211_geo ipw_geos[] = {
+	{			/* Restricted */
+	 "---",
+	 .bg_channels = 14,
+	 .bg = {{2412, 1}, {2417, 2}, {2422, 3},
+		{2427, 4}, {2432, 5}, {2437, 6},
+		{2442, 7}, {2447, 8}, {2452, 9},
+		{2457, 10}, {2462, 11}, {2467, 12},
+		{2472, 13}, {2484, 14}},
+	 },
+};
+
 static int ipw2100_up(struct ipw2100_priv *priv, int deferred)
 {
 	unsigned long flags;
@@ -1727,6 +1739,13 @@ static int ipw2100_up(struct ipw2100_priv *priv, int deferred)
 		goto exit;
 	}
 
+	/* Initialize the geo */
+	if (ieee80211_set_geo(priv->ieee, &ipw_geos[0])) {
+		printk(KERN_WARNING DRV_NAME "Could not set geo\n");
+		return 0;
+	}
+	priv->ieee->freq_band = IEEE80211_24GHZ_BAND;
+
 	lock = LOCK_NONE;
 	if (ipw2100_set_ordinal(priv, IPW_ORD_PERS_DB_LOCK, &lock, &ord_len)) {
 		printk(KERN_ERR DRV_NAME
@@ -3750,7 +3769,7 @@ static ssize_t store_memory(struct device *d, struct device_attribute *attr,
 	struct net_device *dev = priv->net_dev;
 	const char *p = buf;
 
-	(void) dev; /* kill unused-var warning for debug-only code */
+	(void)dev;		/* kill unused-var warning for debug-only code */
 
 	if (count < 1)
 		return count;
@@ -4070,7 +4089,7 @@ static ssize_t store_scan_age(struct device *d, struct device_attribute *attr,
 	unsigned long val;
 	char *p = buffer;
 
-	(void) dev; /* kill unused-var warning for debug-only code */
+	(void)dev;		/* kill unused-var warning for debug-only code */
 
 	IPW_DEBUG_INFO("enter\n");
 
@@ -5107,12 +5126,13 @@ static int ipw2100_set_tx_power(struct ipw2100_priv *priv, u32 tx_power)
 		.host_command_length = 4
 	};
 	int err = 0;
+	u32 tmp = tx_power;
 
 	if (tx_power != IPW_TX_POWER_DEFAULT)
-		tx_power = (tx_power - IPW_TX_POWER_MIN_DBM) * 16 /
-		    (IPW_TX_POWER_MAX_DBM - IPW_TX_POWER_MIN_DBM);
+		tmp = (tx_power - IPW_TX_POWER_MIN_DBM) * 16 /
+		      (IPW_TX_POWER_MAX_DBM - IPW_TX_POWER_MIN_DBM);
 
-	cmd.host_command_parameters[0] = tx_power;
+	cmd.host_command_parameters[0] = tmp;
 
 	if (priv->ieee->iw_mode == IW_MODE_ADHOC)
 		err = ipw2100_hw_send_command(priv, &cmd);
@@ -5365,9 +5385,12 @@ static int ipw2100_configure_security(struct ipw2100_priv *priv, int batch_mode)
 						     SEC_LEVEL_0, 0, 1);
 	} else {
 		auth_mode = IPW_AUTH_OPEN;
-		if ((priv->ieee->sec.flags & SEC_AUTH_MODE) &&
-		    (priv->ieee->sec.auth_mode == WLAN_AUTH_SHARED_KEY))
-			auth_mode = IPW_AUTH_SHARED;
+		if (priv->ieee->sec.flags & SEC_AUTH_MODE) {
+			if (priv->ieee->sec.auth_mode == WLAN_AUTH_SHARED_KEY)
+				auth_mode = IPW_AUTH_SHARED;
+			else if (priv->ieee->sec.auth_mode == WLAN_AUTH_LEAP)
+				auth_mode = IPW_AUTH_LEAP_CISCO_ID;
+		}
 
 		sec_level = SEC_LEVEL_0;
 		if (priv->ieee->sec.flags & SEC_LEVEL)
@@ -5760,6 +5783,9 @@ static int ipw2100_wpa_set_auth_algs(struct ipw2100_priv *priv, int value)
 	} else if (value & IW_AUTH_ALG_OPEN_SYSTEM) {
 		sec.auth_mode = WLAN_AUTH_OPEN;
 		ieee->open_wep = 1;
+	} else if (value & IW_AUTH_ALG_LEAP) {
+		sec.auth_mode = WLAN_AUTH_LEAP;
+		ieee->open_wep = 1;
 	} else
 		return -EINVAL;
 
@@ -5771,8 +5797,8 @@ static int ipw2100_wpa_set_auth_algs(struct ipw2100_priv *priv, int value)
 	return ret;
 }
 
-void ipw2100_wpa_assoc_frame(struct ipw2100_priv *priv,
-			     char *wpa_ie, int wpa_ie_len)
+static void ipw2100_wpa_assoc_frame(struct ipw2100_priv *priv,
+				    char *wpa_ie, int wpa_ie_len)
 {
 
 	struct ipw2100_wpa_assoc_frame frame;

drivers/net/wireless/ipw2100.h

@@ -392,8 +392,10 @@ struct ipw2100_notification {
 #define IPW_WEP104_CIPHER (1<<5)
 #define IPW_CKIP_CIPHER   (1<<6)
 
-#define	IPW_AUTH_OPEN     0
-#define	IPW_AUTH_SHARED   1
+#define	IPW_AUTH_OPEN     	0
+#define	IPW_AUTH_SHARED   	1
+#define IPW_AUTH_LEAP	  	2
+#define IPW_AUTH_LEAP_CISCO_ID	0x80
 
 struct statistic {
 	int value;

drivers/net/wireless/ipw2200.h

@@ -33,6 +33,7 @@
 #include <linux/moduleparam.h>
 #include <linux/config.h>
 #include <linux/init.h>
+#include <linux/mutex.h>
 
 #include <linux/pci.h>
 #include <linux/netdevice.h>
@@ -46,6 +47,7 @@
 #include <linux/firmware.h>
 #include <linux/wireless.h>
 #include <linux/dma-mapping.h>
+#include <linux/jiffies.h>
 #include <asm/io.h>
 
 #include <net/ieee80211.h>
@@ -852,7 +854,7 @@ struct ipw_scan_request_ext {
 	u16 dwell_time[IPW_SCAN_TYPES];
 } __attribute__ ((packed));
 
-extern inline u8 ipw_get_scan_type(struct ipw_scan_request_ext *scan, u8 index)
+static inline u8 ipw_get_scan_type(struct ipw_scan_request_ext *scan, u8 index)
 {
 	if (index % 2)
 		return scan->scan_type[index / 2] & 0x0F;
@@ -860,7 +862,7 @@ extern inline u8 ipw_get_scan_type(struct ipw_scan_request_ext *scan, u8 index)
 		return (scan->scan_type[index / 2] & 0xF0) >> 4;
 }
 
-extern inline void ipw_set_scan_type(struct ipw_scan_request_ext *scan,
+static inline void ipw_set_scan_type(struct ipw_scan_request_ext *scan,
 				     u8 index, u8 scan_type)
 {
 	if (index % 2)
@@ -1120,7 +1122,7 @@ struct ipw_priv {
 	struct ieee80211_device *ieee;
 
 	spinlock_t lock;
-	struct semaphore sem;
+	struct mutex mutex;
 
 	/* basic pci-network driver stuff */
 	struct pci_dev *pci_dev;
@@ -1406,13 +1408,6 @@ do { if (ipw_debug_level & (level)) \
 * Register bit definitions
 */
 
-/* Dino control registers bits */
-
-#define DINO_ENABLE_SYSTEM 0x80
-#define DINO_ENABLE_CS     0x40
-#define DINO_RXFIFO_DATA   0x01
-#define DINO_CONTROL_REG   0x00200000
-
 #define IPW_INTA_RW       0x00000008
 #define IPW_INTA_MASK_R   0x0000000C
 #define IPW_INDIRECT_ADDR 0x00000010
@@ -1459,6 +1454,11 @@ do { if (ipw_debug_level & (level)) \
 #define IPW_DOMAIN_0_END 0x1000
 #define CLX_MEM_BAR_SIZE 0x1000
 
+/* Dino/baseband control registers bits */
+
+#define DINO_ENABLE_SYSTEM 0x80	/* 1 = baseband processor on, 0 = reset */
+#define DINO_ENABLE_CS     0x40	/* 1 = enable ucode load */
+#define DINO_RXFIFO_DATA   0x01	/* 1 = data available */
 #define IPW_BASEBAND_CONTROL_STATUS	0X00200000
 #define IPW_BASEBAND_TX_FIFO_WRITE	0X00200004
 #define IPW_BASEBAND_RX_FIFO_READ	0X00200004
@@ -1567,13 +1567,18 @@ do { if (ipw_debug_level & (level)) \
 #define EEPROM_BSS_CHANNELS_BG  (GET_EEPROM_ADDR(0x2c,LSB))	/* 2 bytes  */
 #define EEPROM_HW_VERSION       (GET_EEPROM_ADDR(0x72,LSB))	/* 2 bytes  */
 
-/* NIC type as found in the one byte EEPROM_NIC_TYPE  offset*/
+/* NIC type as found in the one byte EEPROM_NIC_TYPE offset */
 #define EEPROM_NIC_TYPE_0 0
 #define EEPROM_NIC_TYPE_1 1
 #define EEPROM_NIC_TYPE_2 2
 #define EEPROM_NIC_TYPE_3 3
 #define EEPROM_NIC_TYPE_4 4
 
+/* Bluetooth Coexistence capabilities as found in EEPROM_SKU_CAPABILITY */
+#define EEPROM_SKU_CAP_BT_CHANNEL_SIG  0x01	/* we can tell BT our channel # */
+#define EEPROM_SKU_CAP_BT_PRIORITY     0x02	/* BT can take priority over us */
+#define EEPROM_SKU_CAP_BT_OOB          0x04	/* we can signal BT out-of-band */
+
 #define FW_MEM_REG_LOWER_BOUND          0x00300000
 #define FW_MEM_REG_EEPROM_ACCESS        (FW_MEM_REG_LOWER_BOUND + 0x40)
 #define IPW_EVENT_REG                   (FW_MEM_REG_LOWER_BOUND + 0x04)
@@ -1658,9 +1663,10 @@ enum {
 	IPW_FW_ERROR_FATAL_ERROR
 };
 
-#define AUTH_OPEN       0
-#define AUTH_SHARED_KEY 1
-#define AUTH_IGNORE     3
+#define AUTH_OPEN	0
+#define AUTH_SHARED_KEY	1
+#define AUTH_LEAP	2
+#define AUTH_IGNORE	3
 
 #define HC_ASSOCIATE      0
 #define HC_REASSOCIATE    1
@@ -1860,7 +1866,7 @@ struct host_cmd {
 	u8 cmd;
 	u8 len;
 	u16 reserved;
-	u32 param[TFD_CMD_IMMEDIATE_PAYLOAD_LENGTH];
+	u32 *param;
 } __attribute__ ((packed));
 
 struct ipw_cmd_log {
@@ -1869,21 +1875,23 @@ struct ipw_cmd_log {
 	struct host_cmd cmd;
 };
 
-#define CFG_BT_COEXISTENCE_MIN                  0x00
-#define CFG_BT_COEXISTENCE_DEFER                0x02
-#define CFG_BT_COEXISTENCE_KILL                 0x04
-#define CFG_BT_COEXISTENCE_WME_OVER_BT          0x08
-#define CFG_BT_COEXISTENCE_OOB                  0x10
-#define CFG_BT_COEXISTENCE_MAX                  0xFF
-#define CFG_BT_COEXISTENCE_DEF                  0x80	/* read Bt from EEPROM */
-
-#define CFG_CTS_TO_ITSELF_ENABLED_MIN	0x0
-#define CFG_CTS_TO_ITSELF_ENABLED_MAX	0x1
+/* SysConfig command parameters ... */
+/* bt_coexistence param */
+#define CFG_BT_COEXISTENCE_SIGNAL_CHNL  0x01	/* tell BT our chnl # */
+#define CFG_BT_COEXISTENCE_DEFER        0x02	/* defer our Tx if BT traffic */
+#define CFG_BT_COEXISTENCE_KILL         0x04	/* kill our Tx if BT traffic */
+#define CFG_BT_COEXISTENCE_WME_OVER_BT  0x08	/* multimedia extensions */
+#define CFG_BT_COEXISTENCE_OOB          0x10	/* signal BT via out-of-band */
+
+/* clear-to-send to self param */
+#define CFG_CTS_TO_ITSELF_ENABLED_MIN	0x00
+#define CFG_CTS_TO_ITSELF_ENABLED_MAX	0x01
 #define CFG_CTS_TO_ITSELF_ENABLED_DEF	CFG_CTS_TO_ITSELF_ENABLED_MIN
 
-#define CFG_SYS_ANTENNA_BOTH                      0x000
-#define CFG_SYS_ANTENNA_A                         0x001
-#define CFG_SYS_ANTENNA_B                         0x003
+/* Antenna diversity param (h/w can select best antenna, based on signal) */
+#define CFG_SYS_ANTENNA_BOTH            0x00	/* NIC selects best antenna */
+#define CFG_SYS_ANTENNA_A               0x01	/* force antenna A */
+#define CFG_SYS_ANTENNA_B               0x03	/* force antenna B */
 
 /*
  * The definitions below were lifted off the ipw2100 driver, which only

drivers/net/wireless/netwave_cs.c

@@ -55,10 +55,8 @@
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
 #include <linux/bitops.h>
-#ifdef CONFIG_NET_RADIO
 #include <linux/wireless.h>
 #include <net/iw_handler.h>
-#endif
 
 #include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>

drivers/net/wireless/wavelan.p.h

@@ -98,11 +98,7 @@
  * characteristics of the hardware.  Applications such as mobile IP may
  * take advantage of it.
  *
- * You will need to enable the CONFIG_NET_RADIO define in the kernel
- * configuration to enable the wireless extensions (this is the one
- * giving access to the radio network device choice).
- *
- * It might also be a good idea as well to fetch the wireless tools to
+ * It might be a good idea as well to fetch the wireless tools to
  * configure the device and play a bit.
  */
 

drivers/net/wireless/wavelan_cs.p.h

@@ -99,11 +99,7 @@
  * caracteristics of the hardware in a standard way and support for
  * applications for taking advantage of it (like Mobile IP).
  *
- * You will need to enable the CONFIG_NET_RADIO define in the kernel
- * configuration to enable the wireless extensions (this is the one
- * giving access to the radio network device choice).
- *
- * It might also be a good idea as well to fetch the wireless tools to
+ * It might be a good idea as well to fetch the wireless tools to
  * configure the device and play a bit.
  */
 
@@ -440,11 +436,8 @@
 #include <linux/ioport.h>
 #include <linux/fcntl.h>
 #include <linux/ethtool.h>
-
-#ifdef CONFIG_NET_RADIO
 #include <linux/wireless.h>		/* Wireless extensions */
 #include <net/iw_handler.h>		/* New driver API */
-#endif
 
 /* Pcmcia headers that we need */
 #include <pcmcia/cs_types.h>

include/net/ieee80211.h

@@ -1285,6 +1285,14 @@ extern int ieee80211_wx_set_encodeext(struct ieee80211_device *ieee,
 extern int ieee80211_wx_get_encodeext(struct ieee80211_device *ieee,
 				      struct iw_request_info *info,
 				      union iwreq_data *wrqu, char *extra);
+extern int ieee80211_wx_set_auth(struct net_device *dev,
+				 struct iw_request_info *info,
+				 union iwreq_data *wrqu,
+				 char *extra);
+extern int ieee80211_wx_get_auth(struct net_device *dev,
+				 struct iw_request_info *info,
+				 union iwreq_data *wrqu,
+				 char *extra);
 
 static inline void ieee80211_increment_scans(struct ieee80211_device *ieee)
 {

net/Kconfig

@@ -217,6 +217,9 @@ source "net/irda/Kconfig"
 source "net/bluetooth/Kconfig"
 source "net/ieee80211/Kconfig"
 
+config WIRELESS_EXT
+	bool
+
 endif   # if NET
 endmenu # Networking
 

net/core/Makefile

@@ -14,5 +14,5 @@ obj-$(CONFIG_XFRM) += flow.o
 obj-$(CONFIG_SYSFS) += net-sysfs.o
 obj-$(CONFIG_NET_DIVERT) += dv.o
 obj-$(CONFIG_NET_PKTGEN) += pktgen.o
-obj-$(CONFIG_NET_RADIO) += wireless.o
+obj-$(CONFIG_WIRELESS_EXT) += wireless.o
 obj-$(CONFIG_NETPOLL) += netpoll.o

net/core/dev.c

@@ -110,10 +110,8 @@
 #include <linux/netpoll.h>
 #include <linux/rcupdate.h>
 #include <linux/delay.h>
-#ifdef CONFIG_NET_RADIO
-#include <linux/wireless.h>		/* Note : will define WIRELESS_EXT */
+#include <linux/wireless.h>
 #include <net/iw_handler.h>
-#endif	/* CONFIG_NET_RADIO */
 #include <asm/current.h>
 
 /*
@@ -2028,7 +2026,7 @@ static struct file_operations softnet_seq_fops = {
 	.release = seq_release,
 };
 
-#ifdef WIRELESS_EXT
+#ifdef CONFIG_WIRELESS_EXT
 extern int wireless_proc_init(void);
 #else
 #define wireless_proc_init() 0
@@ -2581,7 +2579,7 @@ int dev_ioctl(unsigned int cmd, void __user *arg)
 					ret = -EFAULT;
 				return ret;
 			}
-#ifdef WIRELESS_EXT
+#ifdef CONFIG_WIRELESS_EXT
 			/* Take care of Wireless Extensions */
 			if (cmd >= SIOCIWFIRST && cmd <= SIOCIWLAST) {
 				/* If command is `set a parameter', or
@@ -2602,7 +2600,7 @@ int dev_ioctl(unsigned int cmd, void __user *arg)
 					ret = -EFAULT;
 				return ret;
 			}
-#endif	/* WIRELESS_EXT */
+#endif	/* CONFIG_WIRELESS_EXT */
 			return -EINVAL;
 	}
 }

net/ieee80211/ieee80211_rx.c

@@ -369,8 +369,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 
 	/* Put this code here so that we avoid duplicating it in all
 	 * Rx paths. - Jean II */
+#ifdef CONFIG_WIRELESS_EXT
 #ifdef IW_WIRELESS_SPY		/* defined in iw_handler.h */
-#ifdef CONFIG_NET_RADIO
 	/* If spy monitoring on */
 	if (ieee->spy_data.spy_number > 0) {
 		struct iw_quality wstats;
@@ -397,8 +397,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 		/* Update spy records */
 		wireless_spy_update(ieee->dev, hdr->addr2, &wstats);
 	}
-#endif				/* CONFIG_NET_RADIO */
 #endif				/* IW_WIRELESS_SPY */
+#endif				/* CONFIG_WIRELESS_EXT */
 
 #ifdef NOT_YET
 	hostap_update_rx_stats(local->ap, hdr, rx_stats);
@@ -574,7 +574,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 	/* skb: hdr + (possibly fragmented) plaintext payload */
 	// PR: FIXME: hostap has additional conditions in the "if" below:
 	// ieee->host_decrypt && (fc & IEEE80211_FCTL_PROTECTED) &&
-	if ((frag != 0 || (fc & IEEE80211_FCTL_MOREFRAGS))) {
+	if ((frag != 0) || (fc & IEEE80211_FCTL_MOREFRAGS)) {
 		int flen;
 		struct sk_buff *frag_skb = ieee80211_frag_cache_get(ieee, hdr);
 		IEEE80211_DEBUG_FRAG("Rx Fragment received (%u)\n", frag);
@@ -1607,6 +1607,30 @@ void ieee80211_rx_mgt(struct ieee80211_device *ieee,
 					    header, stats);
 		break;
 
+	case IEEE80211_STYPE_REASSOC_REQ:
+		IEEE80211_DEBUG_MGMT("received reassoc (%d)\n",
+				     WLAN_FC_GET_STYPE(le16_to_cpu
+						       (header->frame_ctl)));
+
+		IEEE80211_WARNING("%s: IEEE80211_REASSOC_REQ received\n",
+				  ieee->dev->name);
+		if (ieee->handle_reassoc_request != NULL)
+			ieee->handle_reassoc_request(ieee->dev,
+						    (struct ieee80211_reassoc_request *)
+						     header);
+		break;
+
+	case IEEE80211_STYPE_ASSOC_REQ:
+		IEEE80211_DEBUG_MGMT("received assoc (%d)\n",
+				     WLAN_FC_GET_STYPE(le16_to_cpu
+						       (header->frame_ctl)));
+
+		IEEE80211_WARNING("%s: IEEE80211_ASSOC_REQ received\n",
+				  ieee->dev->name);
+		if (ieee->handle_assoc_request != NULL)
+			ieee->handle_assoc_request(ieee->dev);
+		break;
+
 	case IEEE80211_STYPE_DEAUTH:
 		IEEE80211_DEBUG_MGMT("DEAUTH\n");
 		if (ieee->handle_deauth != NULL)

net/ieee80211/ieee80211_wx.c

@@ -761,9 +761,98 @@ int ieee80211_wx_get_encodeext(struct ieee80211_device *ieee,
 	return 0;
 }
 
+int ieee80211_wx_set_auth(struct net_device *dev,
+			  struct iw_request_info *info,
+			  union iwreq_data *wrqu,
+			  char *extra)
+{
+	struct ieee80211_device *ieee = netdev_priv(dev);
+	unsigned long flags;
+	int err = 0;
+
+	spin_lock_irqsave(&ieee->lock, flags);
+	
+	switch (wrqu->param.flags & IW_AUTH_INDEX) {
+	case IW_AUTH_WPA_VERSION:
+	case IW_AUTH_CIPHER_PAIRWISE:
+	case IW_AUTH_CIPHER_GROUP:
+	case IW_AUTH_KEY_MGMT:
+		/*
+		 * Host AP driver does not use these parameters and allows
+		 * wpa_supplicant to control them internally.
+		 */
+		break;
+	case IW_AUTH_TKIP_COUNTERMEASURES:
+		break;		/* FIXME */
+	case IW_AUTH_DROP_UNENCRYPTED:
+		ieee->drop_unencrypted = !!wrqu->param.value;
+		break;
+	case IW_AUTH_80211_AUTH_ALG:
+		break;		/* FIXME */
+	case IW_AUTH_WPA_ENABLED:
+		ieee->privacy_invoked = ieee->wpa_enabled = !!wrqu->param.value;
+		break;
+	case IW_AUTH_RX_UNENCRYPTED_EAPOL:
+		ieee->ieee802_1x = !!wrqu->param.value;
+		break;
+	case IW_AUTH_PRIVACY_INVOKED:
+		ieee->privacy_invoked = !!wrqu->param.value;
+		break;
+	default:
+		err = -EOPNOTSUPP;
+		break;
+	}
+	spin_unlock_irqrestore(&ieee->lock, flags);
+	return err;
+}
+
+int ieee80211_wx_get_auth(struct net_device *dev,
+			  struct iw_request_info *info,
+			  union iwreq_data *wrqu,
+			  char *extra)
+{
+	struct ieee80211_device *ieee = netdev_priv(dev);
+	unsigned long flags;
+	int err = 0;
+
+	spin_lock_irqsave(&ieee->lock, flags);
+	
+	switch (wrqu->param.flags & IW_AUTH_INDEX) {
+	case IW_AUTH_WPA_VERSION:
+	case IW_AUTH_CIPHER_PAIRWISE:
+	case IW_AUTH_CIPHER_GROUP:
+	case IW_AUTH_KEY_MGMT:
+	case IW_AUTH_TKIP_COUNTERMEASURES:		/* FIXME */
+	case IW_AUTH_80211_AUTH_ALG:			/* FIXME */
+		/*
+		 * Host AP driver does not use these parameters and allows
+		 * wpa_supplicant to control them internally.
+		 */
+		err = -EOPNOTSUPP;
+		break;
+	case IW_AUTH_DROP_UNENCRYPTED:
+		wrqu->param.value = ieee->drop_unencrypted;
+		break;
+	case IW_AUTH_WPA_ENABLED:
+		wrqu->param.value = ieee->wpa_enabled;
+		break;
+	case IW_AUTH_RX_UNENCRYPTED_EAPOL:
+		wrqu->param.value = ieee->ieee802_1x;
+		break;
+	default:
+		err = -EOPNOTSUPP;
+		break;
+	}
+	spin_unlock_irqrestore(&ieee->lock, flags);
+	return err;
+}
+
 EXPORT_SYMBOL(ieee80211_wx_set_encodeext);
 EXPORT_SYMBOL(ieee80211_wx_get_encodeext);
 
 EXPORT_SYMBOL(ieee80211_wx_get_scan);
 EXPORT_SYMBOL(ieee80211_wx_set_encode);
 EXPORT_SYMBOL(ieee80211_wx_get_encode);
+
+EXPORT_SYMBOL_GPL(ieee80211_wx_set_auth);
+EXPORT_SYMBOL_GPL(ieee80211_wx_get_auth);

net/socket.c

@@ -84,10 +84,7 @@
 #include <linux/compat.h>
 #include <linux/kmod.h>
 #include <linux/audit.h>
-
-#ifdef CONFIG_NET_RADIO
-#include <linux/wireless.h>		/* Note : will define WIRELESS_EXT */
-#endif	/* CONFIG_NET_RADIO */
+#include <linux/wireless.h>
 
 #include <asm/uaccess.h>
 #include <asm/unistd.h>
@@ -840,11 +837,11 @@ static long sock_ioctl(struct file *file, unsigned cmd, unsigned long arg)
 	if (cmd >= SIOCDEVPRIVATE && cmd <= (SIOCDEVPRIVATE + 15)) {
 		err = dev_ioctl(cmd, argp);
 	} else
-#ifdef WIRELESS_EXT
+#ifdef CONFIG_WIRELESS_EXT
 	if (cmd >= SIOCIWFIRST && cmd <= SIOCIWLAST) {
 		err = dev_ioctl(cmd, argp);
 	} else
-#endif	/* WIRELESS_EXT */
+#endif	/* CONFIG_WIRELESS_EXT */
 	switch (cmd) {
 		case FIOSETOWN:
 		case SIOCSPGRP: