rename broadcom-wl to broadcom-wl-old

SVN-Revision: 21794

2 files changed, 0 insertions, 1067 deletions

diff --git a/package/broadcom-wl/src/wlcompat/Makefile b/package/broadcom-wl/src/wlcompat/Makefile
deleted file mode 100644
index 1d18f45668..0000000000
--- a/package/broadcom-wl/src/wlcompat/Makefile
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# Makefile for wlcompat
-#
-# Copyright (C) 2005-2007 Felix Fietkau <nbd@openwrt.org>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version
-# 2 of the License, or (at your option) any later version.
-#
-
-EXTRA_CFLAGS += -DBCMDRIVER=1 -DBCMDMA64=1 -I../include
-ifneq ($(DEBUG),)
-  EXTRA_CFLAGS += -DDEBUG=1
-  _D=-debug
-endif
-ifneq ($(WL_WEXT),)
-  EXTRA_CFLAGS += -DWL_WEXT=1
-endif
-
-obj-m := wlcompat$(_D).o
-modules: wlcompat$(_D).o
-
-wlcompat$(_D).o: wlcompat.c
-	$(CC) $(CFLAGS) $(EXTRA_CFLAGS_nostdinc) -DKBUILD_BASENAME=$(subst $(comma),_,$(subst -,_,$(*F))) $(CFLAGS_$@) -c -o $@ $<
-
--include $(TOPDIR)/Rules.make
diff --git a/package/broadcom-wl/src/wlcompat/wlcompat.c b/package/broadcom-wl/src/wlcompat/wlcompat.c
deleted file mode 100644
index 1b5dd78e16..0000000000
--- a/package/broadcom-wl/src/wlcompat/wlcompat.c
+++ /dev/null
@@ -1,1040 +0,0 @@
-/*
- * wlcompat.c
- *
- * Copyright (C) 2005      Mike Baker
- * Copyright (C) 2005-2007 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- */
-
-
-#include <linux/config.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/init.h>
-#include <linux/if_arp.h>
-#include <linux/wireless.h>
-#include <linux/timer.h>
-#include <linux/delay.h>
-#include <linux/random.h>
-#include <net/iw_handler.h>
-#include <asm/uaccess.h>
-
-#include <typedefs.h>
-#include <bcmutils.h>
-#include <wlioctl.h>
-
-char buf[WLC_IOCTL_MAXLEN];
-static struct net_device *dev;
-#ifndef DEBUG
-static int random = 1;
-#endif
-#ifndef WL_WEXT
-static struct iw_statistics wstats;
-static int last_mode = -1;
-static int scan_cur = 0;
-
-/* The frequency of each channel in MHz */
-const long channel_frequency[] = {
-	2412, 2417, 2422, 2427, 2432, 2437, 2442,
-	2447, 2452, 2457, 2462, 2467, 2472, 2484
-};
-#define NUM_CHANNELS ( sizeof(channel_frequency) / sizeof(channel_frequency[0]) )
-#endif
-
-#define SCAN_RETRY_MAX	5
-#define RNG_POLL_FREQ	1
-
-typedef struct internal_wsec_key {
-	uint8 index;		// 0x00
-	uint8 unknown_1;	// 0x01
-	uint8 type;		// 0x02
-	uint8 unknown_2[7];	// 0x03
-	uint8 len;		// 0x0a
-	uint8 pad[3];
-	char data[32];		// 0x0e
-} wkey;
-
-
-#ifdef DEBUG
-void print_buffer(int len, unsigned char *buf);
-#endif
-
-static int wl_ioctl(struct net_device *dev, int cmd, void *buf, int len)
-{
-	mm_segment_t old_fs = get_fs();
-	struct ifreq ifr;
-	int ret;
-	wl_ioctl_t ioc;
-	ioc.cmd = cmd;
-	ioc.buf = buf;
-	ioc.len = len;
-	strncpy(ifr.ifr_name, dev->name, IFNAMSIZ);
-	ifr.ifr_data = (caddr_t) &ioc;
-	set_fs(KERNEL_DS);
-	ret = dev->do_ioctl(dev,&ifr,SIOCDEVPRIVATE);
-	set_fs (old_fs);
-	return ret;
-}
-
-#if !defined(DEBUG) || !defined(WL_WEXT)
-static int
-wl_iovar_getbuf(struct net_device *dev, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
-{
-	int err;
-	uint namelen;
-	uint iolen;
-
-	namelen = strlen(iovar) + 1;	 /* length of iovar name plus null */
-	iolen = namelen + paramlen;
-
-	/* check for overflow */
-	if (iolen > buflen)
-		return (BCME_BUFTOOSHORT);
-
-	memcpy(bufptr, iovar, namelen);	/* copy iovar name including null */
-	memcpy((int8*)bufptr + namelen, param, paramlen);
-
-	err = wl_ioctl(dev, WLC_GET_VAR, bufptr, buflen);
-
-	return (err);
-}
-
-static int
-wl_iovar_setbuf(struct net_device *dev, char *iovar, void *param, int paramlen, void *bufptr, int buflen)
-{
-	uint namelen;
-	uint iolen;
-
-	namelen = strlen(iovar) + 1;	 /* length of iovar name plus null */
-	iolen = namelen + paramlen;
-
-	/* check for overflow */
-	if (iolen > buflen)
-		return (BCME_BUFTOOSHORT);
-
-	memcpy(bufptr, iovar, namelen);	/* copy iovar name including null */
-	memcpy((int8*)bufptr + namelen, param, paramlen);
-
-	return wl_ioctl(dev, WLC_SET_VAR, bufptr, iolen);
-}
-
-static int
-wl_iovar_set(struct net_device *dev, char *iovar, void *param, int paramlen)
-{
-	char smbuf[WLC_IOCTL_SMLEN];
-
-	return wl_iovar_setbuf(dev, iovar, param, paramlen, smbuf, sizeof(smbuf));
-}
-
-static int
-wl_iovar_get(struct net_device *dev, char *iovar, void *bufptr, int buflen)
-{
-	char smbuf[WLC_IOCTL_SMLEN];
-	int ret;
-
-	/* use the return buffer if it is bigger than what we have on the stack */
-	if (buflen > sizeof(smbuf)) {
-		ret = wl_iovar_getbuf(dev, iovar, NULL, 0, bufptr, buflen);
-	} else {
-		ret = wl_iovar_getbuf(dev, iovar, NULL, 0, smbuf, sizeof(smbuf));
-		if (ret == 0)
-			memcpy(bufptr, smbuf, buflen);
-	}
-
-	return ret;
-}
-
-#ifdef notyet
-/*
- * format a bsscfg indexed iovar buffer
- */
-static int
-wl_bssiovar_mkbuf(char *iovar, int bssidx, void *param, int paramlen, void *bufptr, int buflen,
-                  int *plen)
-{
-	char *prefix = "bsscfg:";
-	int8* p;
-	uint prefixlen;
-	uint namelen;
-	uint iolen;
-
-	prefixlen = strlen(prefix);	/* length of bsscfg prefix */
-	namelen = strlen(iovar) + 1;	/* length of iovar name + null */
-	iolen = prefixlen + namelen + sizeof(int) + paramlen;
-
-	/* check for overflow */
-	if (buflen < 0 || iolen > (uint)buflen) {
-		*plen = 0;
-		return BCME_BUFTOOSHORT;
-	}
-
-	p = (int8*)bufptr;
-
-	/* copy prefix, no null */
-	memcpy(p, prefix, prefixlen);
-	p += prefixlen;
-
-	/* copy iovar name including null */
-	memcpy(p, iovar, namelen);
-	p += namelen;
-
-	/* bss config index as first param */
-	memcpy(p, &bssidx, sizeof(int32));
-	p += sizeof(int32);
-
-	/* parameter buffer follows */
-	if (paramlen)
-		memcpy(p, param, paramlen);
-
-	*plen = iolen;
-	return 0;
-}
-
-/*
- * set named & bss indexed driver variable to buffer value
- */
-static int
-wl_bssiovar_setbuf(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
-                   int buflen)
-{
-	int err;
-	int iolen;
-
-	err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
-	if (err)
-		return err;
-
-	return wl_ioctl(dev, WLC_SET_VAR, bufptr, iolen);
-}
-
-/*
- * get named & bss indexed driver variable buffer value
- */
-static int
-wl_bssiovar_getbuf(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen, void *bufptr,
-                   int buflen)
-{
-	int err;
-	int iolen;
-
-	err = wl_bssiovar_mkbuf(iovar, bssidx, param, paramlen, bufptr, buflen, &iolen);
-	if (err)
-		return err;
-
-	return wl_ioctl(dev, WLC_GET_VAR, bufptr, buflen);
-}
-
-/*
- * set named & bss indexed driver variable to buffer value
- */
-static int
-wl_bssiovar_set(struct net_device *dev, char *iovar, int bssidx, void *param, int paramlen)
-{
-	char smbuf[WLC_IOCTL_SMLEN];
-
-	return wl_bssiovar_setbuf(dev, iovar, bssidx, param, paramlen, smbuf, sizeof(smbuf));
-}
-
-/*
- * get named & bss indexed driver variable buffer value
- */
-static int
-wl_bssiovar_get(struct net_device *dev, char *iovar, int bssidx, void *outbuf, int len)
-{
-	char smbuf[WLC_IOCTL_SMLEN];
-	int err;
-
-	/* use the return buffer if it is bigger than what we have on the stack */
-	if (len > (int)sizeof(smbuf)) {
-		err = wl_bssiovar_getbuf(dev, iovar, bssidx, NULL, 0, outbuf, len);
-	} else {
-		memset(smbuf, 0, sizeof(smbuf));
-		err = wl_bssiovar_getbuf(dev, iovar, bssidx, NULL, 0, smbuf, sizeof(smbuf));
-		if (err == 0)
-			memcpy(outbuf, smbuf, len);
-	}
-
-	return err;
-}
-#endif
-#endif
-
-#ifndef WL_WEXT
-
-int get_primary_key(struct net_device *dev)
-{
-	int key, val;
-	
-	for (key = val = 0; (key < 4) && (val == 0); key++) {
-		val = key;
-		if (wl_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val)) < 0)
-			return -EINVAL;
-	}
-	return key;
-}
-
-
-static int wlcompat_ioctl_getiwrange(struct net_device *dev,
-				    char *extra)
-{
-	int i, k;
-	struct iw_range *range;
-
-	range = (struct iw_range *) extra;
-	memset(extra, 0, sizeof(struct iw_range));
-
-	range->we_version_compiled = WIRELESS_EXT;
-	range->we_version_source = WIRELESS_EXT;
-	
-	range->min_nwid = range->max_nwid = 0;
-	
-	range->num_channels = NUM_CHANNELS;
-	k = 0;
-	for (i = 0; i < NUM_CHANNELS; i++) {
-		range->freq[k].i = i + 1;
-		range->freq[k].m = channel_frequency[i] * 100000;
-		range->freq[k].e = 1;
-		k++;
-		if (k >= IW_MAX_FREQUENCIES)
-			break;
-	}
-	range->num_frequency = k;
-	range->sensitivity = 3;
-
-	/* nbd: don't know what this means, but other drivers set it this way */
-	range->pmp_flags = IW_POWER_PERIOD;
-	range->pmt_flags = IW_POWER_TIMEOUT;
-	range->pm_capa = IW_POWER_PERIOD | IW_POWER_TIMEOUT | IW_POWER_UNICAST_R;
-
-	range->min_pmp = 0;
-	range->max_pmp = 65535000;
-	range->min_pmt = 0;
-	range->max_pmt = 65535 * 1000;
-
-	range->max_qual.qual = 0;
-	range->max_qual.level = 0;
-	range->max_qual.noise = 0;
-	
-	range->min_rts = 0;
-	if (wl_iovar_get(dev, "rtsthresh", &range->max_rts, sizeof(int)) < 0)
-		range->max_rts = 2347;
-
-	range->min_frag = 256;
-	
-	if (wl_iovar_get(dev, "fragthresh", &range->max_frag, sizeof(int)) < 0)
-		range->max_frag = 2346;
-
-	range->txpower_capa = IW_TXPOW_DBM;
-
-	return 0;
-}
-
-
-static int wlcompat_set_scan(struct net_device *dev,
-			 struct iw_request_info *info,
-			 union iwreq_data *wrqu,
-			 char *extra)
-{
-	int ap = 0;
-	wl_scan_params_t params;
-
-	memset(&params, 0, sizeof(params));
-
-	/* use defaults (same parameters as wl scan) */
-	memset(&params.bssid, 0xff, sizeof(params.bssid));
-	params.bss_type = DOT11_BSSTYPE_ANY;
-	params.scan_type = -1;
-	params.nprobes = -1;
-	params.active_time = -1;
-	params.passive_time = -1;
-	params.home_time = -1;
-	
-	/* can only scan in STA mode */
-	wl_ioctl(dev, WLC_GET_AP, &last_mode, sizeof(last_mode));
-	if (last_mode > 0) {
-		/* switch to ap mode, scan result query will switch back */
-		wl_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap));
-
-		/* wait 250 msec after mode change */
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(msecs_to_jiffies(250));
-	}
-
-	scan_cur = SCAN_RETRY_MAX;
-	while (scan_cur-- && (wl_ioctl(dev, WLC_SCAN, &params, 64) < 0)) {
-		/* sometimes the driver takes a few tries... */
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(msecs_to_jiffies(250));
-	}
-
-	if (!scan_cur) 
-		return -EINVAL;
-	
-	scan_cur = 0;
-
-	/* wait at least 2 seconds for results */
-	set_current_state(TASK_INTERRUPTIBLE);
-	schedule_timeout(msecs_to_jiffies(2000));
-	
-	return 0;
-}
-
-
-struct iw_statistics *wlcompat_get_wireless_stats(struct net_device *dev)
-{
-	struct wl_bss_info *bss_info = (struct wl_bss_info *) buf;
-	get_pktcnt_t pkt;
-	unsigned int rssi, noise, ap;
-	
-	memset(&wstats, 0, sizeof(wstats));
-	memset(&pkt, 0, sizeof(pkt));
-	memset(buf, 0, sizeof(buf));
-	bss_info->version = 0x2000;
-	wl_ioctl(dev, WLC_GET_BSS_INFO, bss_info, WLC_IOCTL_MAXLEN);
-	wl_ioctl(dev, WLC_GET_PKTCNTS, &pkt, sizeof(pkt));
-
-	rssi = 0;
-	if ((wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0) || ap) {
-		if (wl_ioctl(dev, WLC_GET_PHY_NOISE, &noise, sizeof(noise)) < 0)
-			noise = 0;
-	} else {
-		// somehow the structure doesn't fit here
-		rssi = buf[82];
-		noise = buf[84];
-	}
-	rssi = (rssi == 0 ? 1 : rssi);
-	wstats.qual.updated = 0x10;
-	if (rssi <= 1) 
-		wstats.qual.updated |= 0x20;
-	if (noise <= 1)
-		wstats.qual.updated |= 0x40;
-
-	if ((wstats.qual.updated & 0x60) == 0x60)
-		return NULL;
-
-	wstats.qual.level = rssi;
-	wstats.qual.noise = noise;
-	wstats.discard.misc = pkt.rx_bad_pkt;
-	wstats.discard.retries = pkt.tx_bad_pkt;
-
-	return &wstats;
-}
-
-static int wlcompat_get_scan(struct net_device *dev,
-			 struct iw_request_info *info,
-			 union iwreq_data *wrqu,
-			 char *extra)
-{
-	wl_scan_results_t *results = (wl_scan_results_t *) buf;
-	wl_bss_info_t *bss_info;
-	char *info_ptr;
-	char *current_ev = extra;
-	char *current_val;
-	char *end_buf = extra + IW_SCAN_MAX_DATA;
-	struct iw_event iwe;
-	int i, j;
-	int rssi, noise;
-	
-	memset(buf, 0, WLC_IOCTL_MAXLEN);
-	results->buflen = WLC_IOCTL_MAXLEN - sizeof(wl_scan_results_t);
-	
-	if (wl_ioctl(dev, WLC_SCAN_RESULTS, buf, WLC_IOCTL_MAXLEN) < 0)
-		return -EAGAIN;
-	
-	if ((results->count <= 0) && (scan_cur++ < SCAN_RETRY_MAX))
-		return -EAGAIN;
-	
-	bss_info = &(results->bss_info[0]);
-	info_ptr = (char *) bss_info;
-	for (i = 0; i < results->count; i++) {
-		/* send the cell address (must be sent first) */
-		iwe.cmd = SIOCGIWAP;
-		iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
-		memcpy(&iwe.u.ap_addr.sa_data, &bss_info->BSSID, sizeof(bss_info->BSSID));
-		current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_ADDR_LEN);
-		
-		/* send the ESSID */
-		iwe.cmd = SIOCGIWESSID;
-		iwe.u.data.length = bss_info->SSID_len;
-		if (iwe.u.data.length > IW_ESSID_MAX_SIZE)
-			iwe.u.data.length = IW_ESSID_MAX_SIZE;
-		iwe.u.data.flags = 1;
-		current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, bss_info->SSID);
-
-		/* send mode */
-		if  (bss_info->capability & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) {
-			iwe.cmd = SIOCGIWMODE;
-			if (bss_info->capability & DOT11_CAP_ESS)
-				iwe.u.mode = IW_MODE_MASTER;
-			else if (bss_info->capability & DOT11_CAP_IBSS)
-				iwe.u.mode = IW_MODE_ADHOC;
-			current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_UINT_LEN);
-		}
-
-		/* send frequency/channel info */
-		iwe.cmd = SIOCGIWFREQ;
-		iwe.u.freq.e = 0;
-		iwe.u.freq.m = bss_info->chanspec & WL_CHANSPEC_CHAN_MASK;
-		current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_FREQ_LEN);
-
-		/* add quality statistics */
-		iwe.cmd = IWEVQUAL;
-		iwe.u.qual.qual = 0;
-		iwe.u.qual.level = bss_info->RSSI;
-		iwe.u.qual.noise = bss_info->phy_noise;
-		current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_QUAL_LEN);
-	
-		/* send encryption capability */
-		iwe.cmd = SIOCGIWENCODE;
-		iwe.u.data.pointer = NULL;
-		iwe.u.data.length = 0;
-		if (bss_info->capability & DOT11_CAP_PRIVACY)
-			iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
-		else
-			iwe.u.data.flags = IW_ENCODE_DISABLED;
-		current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, NULL);
-
-		/* send rate information */
-		iwe.cmd = SIOCGIWRATE;
-		current_val = current_ev + IW_EV_LCP_LEN;
-		iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
-		
-		for(j = 0 ; j < bss_info->rateset.count ; j++) {
-			iwe.u.bitrate.value = ((bss_info->rateset.rates[j] & 0x7f) * 500000);
-			current_val = iwe_stream_add_value(current_ev, current_val, end_buf, &iwe, IW_EV_PARAM_LEN);
-		}
-		if((current_val - current_ev) > IW_EV_LCP_LEN)
-			current_ev = current_val;
-
-		info_ptr += sizeof(wl_bss_info_t);
-		if (bss_info->ie_length % 4)
-			info_ptr += bss_info->ie_length + 4 - (bss_info->ie_length % 4);
-		else
-			info_ptr += bss_info->ie_length;
-		bss_info = (wl_bss_info_t *) info_ptr;
-	}
-	
-	wrqu->data.length = (current_ev - extra);
-	wrqu->data.flags = 0;
-
-	if (last_mode > 0)
-		/* switch back to ap mode */
-		wl_ioctl(dev, WLC_SET_AP, &last_mode, sizeof(last_mode));
-	
-	return 0;
-}
-
-static int wlcompat_ioctl(struct net_device *dev,
-			 struct iw_request_info *info,
-			 union iwreq_data *wrqu,
-			 char *extra)
-{
-	switch (info->cmd) {
-		case SIOCGIWNAME:
-			strcpy(wrqu->name, "IEEE 802.11-DS");
-			break;
-		case SIOCGIWFREQ:
-		{
-			channel_info_t ci;
-
-			if (wl_ioctl(dev,WLC_GET_CHANNEL, &ci, sizeof(ci)) < 0)
-				return -EINVAL;
-
-			wrqu->freq.m = ci.target_channel;
-			wrqu->freq.e = 0;
-			break;
-		}
-		case SIOCSIWFREQ:
-		{
-			if (wrqu->freq.m == -1) {
-				wrqu->freq.m = 0;
-				if (wl_ioctl(dev, WLC_SET_CHANNEL, &wrqu->freq.m, sizeof(int)) < 0)
-					return -EINVAL;
-			} else {
-				if (wrqu->freq.e == 1) {
-					int channel = 0;
-					int f = wrqu->freq.m / 100000;
-					while ((channel < NUM_CHANNELS + 1) && (f != channel_frequency[channel]))
-						channel++;
-					
-					if (channel == NUM_CHANNELS) // channel not found
-						return -EINVAL;
-
-					wrqu->freq.e = 0;
-					wrqu->freq.m = channel + 1;
-				}
-				if ((wrqu->freq.e == 0) && (wrqu->freq.m < 1000)) {
-					if (wl_ioctl(dev, WLC_SET_CHANNEL, &wrqu->freq.m, sizeof(int)) < 0)
-						return -EINVAL;
-				} else {
-					return -EINVAL;
-				}
-			}
-			break;
-		}
-		case SIOCSIWAP:
-		{
-			int ap = 0;
-			int infra = 0;
-			rw_reg_t reg;
-
-			memset(&reg, 0, sizeof(reg));
-
-			if (wrqu->ap_addr.sa_family != ARPHRD_ETHER)
-				return -EINVAL;
-
-			if (wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0)
-				return -EINVAL;
-
-			if (wl_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra)) < 0)
-				return -EINVAL;
-
-			if (!infra) 
-				wl_ioctl(dev, WLC_SET_BSSID, wrqu->ap_addr.sa_data, 6);
-
-			if (wl_ioctl(dev, ((ap || !infra) ? WLC_SET_BSSID : WLC_REASSOC), wrqu->ap_addr.sa_data, 6) < 0)
-				return -EINVAL;
-
-			break;
-		}
-		case SIOCGIWAP:
-		{
-			wrqu->ap_addr.sa_family = ARPHRD_ETHER;
-			if (wl_ioctl(dev,WLC_GET_BSSID,wrqu->ap_addr.sa_data,6) < 0)
-				return -EINVAL;
-			break;
-		}
-		case SIOCGIWESSID:
-		{
-			wlc_ssid_t ssid;
-			
-			if (wl_ioctl(dev,WLC_GET_SSID, &ssid, sizeof(wlc_ssid_t)) < 0)
-				return -EINVAL;
-
-			wrqu->essid.flags = wrqu->data.flags = 1;
-			wrqu->essid.length = wrqu->data.length = ssid.SSID_len + 1;
-			memcpy(extra,ssid.SSID,ssid.SSID_len + 1);
-			break;
-		}
-		case SIOCSIWESSID:
-		{
-			wlc_ssid_t ssid;
-			memset(&ssid, 0, sizeof(ssid));
-			ssid.SSID_len = strlen(extra);
-			if (ssid.SSID_len > 32)
-				ssid.SSID_len = 32;
-			memcpy(ssid.SSID, extra, ssid.SSID_len);
-			if (wl_ioctl(dev, WLC_SET_SSID, &ssid, sizeof(ssid)) < 0)
-				return -EINVAL;
-			break;
-		}
-		case SIOCGIWRTS:
-		{
-			if (wl_iovar_get(dev, "rtsthresh", &(wrqu->rts.value), sizeof(int)) < 0) 
-				return -EINVAL;
-			break;
-		}
-		case SIOCSIWRTS:
-		{
-			if (wl_iovar_set(dev, "rtsthresh", &(wrqu->rts.value), sizeof(int)) < 0) 
-				return -EINVAL;
-			break;
-		}
-		case SIOCGIWFRAG:
-		{
-			if (wl_iovar_get(dev, "fragthresh", &(wrqu->frag.value), sizeof(int)) < 0)
-				return -EINVAL;
-			break;
-		}
-		case SIOCSIWFRAG:
-		{
-			if (wl_iovar_set(dev, "fragthresh", &(wrqu->frag.value), sizeof(int)) < 0)
-				return -EINVAL;
-			break;
-		}
-		case SIOCGIWTXPOW:
-		{
-			int radio, override;
-
-			wl_ioctl(dev, WLC_GET_RADIO, &radio, sizeof(int));
-			
-			if (wl_iovar_get(dev, "qtxpower", &(wrqu->txpower.value), sizeof(int)) < 0)
-				return -EINVAL;
-			
-			override = (wrqu->txpower.value & WL_TXPWR_OVERRIDE) == WL_TXPWR_OVERRIDE;
-			wrqu->txpower.value &= ~WL_TXPWR_OVERRIDE;
-			if (!override && (wrqu->txpower.value > 76))
-				wrqu->txpower.value = 76;
-			wrqu->txpower.value /= 4;
-				
-			wrqu->txpower.fixed = 0;
-			wrqu->txpower.disabled = radio;
-			wrqu->txpower.flags = IW_TXPOW_DBM;
-			break;
-		}
-		case SIOCSIWTXPOW:
-		{
-			/* This is weird: WLC_SET_RADIO with 1 as argument disables the radio */
-			int radio = wrqu->txpower.disabled;
-
-			wl_ioctl(dev, WLC_SET_RADIO, &radio, sizeof(int));
-			
-			if (!wrqu->txpower.disabled && (wrqu->txpower.value > 0)) {
-				int value;
-				
-				if (wl_iovar_get(dev, "qtxpower", &value, sizeof(int)) < 0)
-					return -EINVAL;
-				
-				value &= WL_TXPWR_OVERRIDE;
-				wrqu->txpower.value *= 4;
-				wrqu->txpower.value |= value;
-				
-				if (wrqu->txpower.flags != IW_TXPOW_DBM)
-					return -EINVAL;
-				
-				if (wrqu->txpower.value > 0)
-					if (wl_iovar_set(dev, "qtxpower", &(wrqu->txpower.value), sizeof(int)) < 0)
-						return -EINVAL;
-			}
-			break;
-		}
-		case SIOCSIWENCODE:
-		{
-			int val = 0, wep = 1, wrestrict = 1;
-			int index = (wrqu->data.flags & IW_ENCODE_INDEX) - 1;
-
-			if (index < 0)
-				index = get_primary_key(dev);
-			
-			if (wrqu->data.flags & IW_ENCODE_DISABLED) {
-				wep = 0;
-				if (wl_ioctl(dev, WLC_SET_WSEC, &wep, sizeof(val)) < 0)
-					return -EINVAL;
-				return 0;
-			}
-
-			if (wl_ioctl(dev, WLC_SET_WSEC, &wep, sizeof(val)) < 0)
-				return -EINVAL;
-
-			if (wrqu->data.flags & IW_ENCODE_OPEN)
-				wrestrict = 0;
-			
-			if (wrqu->data.pointer && (wrqu->data.length > 0) && (wrqu->data.length <= 16)) {
-				wl_wsec_key_t key;
-				memset(&key, 0, sizeof(key));
-
-				key.flags = WL_PRIMARY_KEY;
-				key.len = wrqu->data.length;
-				key.index = index;
-				memcpy(key.data, wrqu->data.pointer, wrqu->data.length);
-
-				if (wl_ioctl(dev, WLC_SET_KEY, &key, sizeof(key)) < 0)
-					return -EINVAL;
-			}
-
-			if (index >= 0)
-				wl_ioctl(dev, WLC_SET_KEY_PRIMARY, &index, sizeof(index));
-			
-			if (wrestrict >= 0)
-				wl_ioctl(dev, WLC_SET_WEP_RESTRICT, &wrestrict, sizeof(wrestrict));
-
-			break;
-		}
-		case SIOCGIWENCODE:
-		{
-			int val;
-			int key = get_primary_key(dev);
-			int *info_addr; 
-			wkey *wep_key;
-			
-			if (wl_ioctl(dev, WLC_GET_WSEC, &val, sizeof(val)) < 0)
-				return -EINVAL;
-			if (!(val & WEP_ENABLED)) {
-				wrqu->data.flags = IW_ENCODE_DISABLED;
-				break;
-			}
-
-			key = get_primary_key(dev);
-			wrqu->data.flags = IW_ENCODE_ENABLED;
-
-			/* the driver apparently doesn't allow us to read the wep key */
-			wrqu->data.flags |= IW_ENCODE_NOKEY;
-
-			break;
-		}
-		case SIOCGIWRANGE:
-		{
-			return wlcompat_ioctl_getiwrange(dev, extra);
-			break;
-		}
-		case SIOCSIWMODE:
-		{
-			int ap = -1, infra = -1, passive = 0, wet = 0;
-
-			wl_ioctl(dev, WLC_GET_WET, &wet, sizeof(wet));
-			switch (wrqu->mode) {
-				case IW_MODE_MONITOR:
-					passive = 1;
-					break;
-				case IW_MODE_ADHOC:
-					infra = 0;
-					ap = 0;
-					break;
-				case IW_MODE_MASTER:
-					infra = 1;
-					ap = 1;
-					break;
-				case IW_MODE_INFRA:
-					infra = 1;
-					ap = 0;
-					wet = 0;
-					break;
-				case IW_MODE_REPEAT:
-					infra = 1;
-					ap = 0;
-					wet = 1;
-					break;
-				default:
-					return -EINVAL;
-			}
-
-			wl_ioctl(dev, WLC_SET_PASSIVE, &passive, sizeof(passive));
-			wl_ioctl(dev, WLC_SET_MONITOR, &passive, sizeof(passive));
-			if ((ap == 0) && (infra == 1))
-				wl_ioctl(dev, WLC_SET_WET, &wet, sizeof(wet));
-			if (ap >= 0)
-				wl_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap));
-			if (infra >= 0)
-				wl_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra));
-
-			break;
-		}
-		case SIOCGIWMODE:
-		{
-			int ap, infra, wet, passive;
-
-			if (wl_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)) < 0)
-				return -EINVAL;
-			if (wl_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra)) < 0)
-				return -EINVAL;
-			if (wl_ioctl(dev, WLC_GET_PASSIVE, &passive, sizeof(passive)) < 0)
-				return -EINVAL;
-
-			if (passive) {
-				wrqu->mode = IW_MODE_MONITOR;
-			} else if (!infra) {
-				wrqu->mode = IW_MODE_ADHOC;
-			} else {
-				if (ap) {
-					wrqu->mode = IW_MODE_MASTER;
-				} else {
-					wrqu->mode = IW_MODE_INFRA;
-				}
-			}
-			break;
-		}
-		default:
-			return -EINVAL;
-			break;
-	}
-	
-	return 0;
-}
-
-static const iw_handler	 wlcompat_handler[] = {
-	NULL,			/* SIOCSIWCOMMIT */
-	wlcompat_ioctl,		/* SIOCGIWNAME */
-	NULL,			/* SIOCSIWNWID */
-	NULL,			/* SIOCGIWNWID */
-	wlcompat_ioctl,		/* SIOCSIWFREQ */
-	wlcompat_ioctl,		/* SIOCGIWFREQ */
-	wlcompat_ioctl,		/* SIOCSIWMODE */
-	wlcompat_ioctl,		/* SIOCGIWMODE */
-	NULL,			/* SIOCSIWSENS */
-	NULL,			/* SIOCGIWSENS */
-	NULL,			/* SIOCSIWRANGE, unused */
-	wlcompat_ioctl,		/* SIOCGIWRANGE */
-	NULL,			/* SIOCSIWPRIV */
-	NULL,			/* SIOCGIWPRIV */
-	NULL,			/* SIOCSIWSTATS */
-	NULL,			/* SIOCGIWSTATS */
-	iw_handler_set_spy,	/* SIOCSIWSPY */
-	iw_handler_get_spy,	/* SIOCGIWSPY */
-	iw_handler_set_thrspy,  /* SIOCSIWTHRSPY */
-	iw_handler_get_thrspy,  /* SIOCGIWTHRSPY */
-	wlcompat_ioctl,		/* SIOCSIWAP */
-	wlcompat_ioctl,		/* SIOCGIWAP */
-	NULL,			/* -- hole -- */
-	NULL,			/* SIOCGIWAPLIST */
-	wlcompat_set_scan,	/* SIOCSIWSCAN */
-	wlcompat_get_scan,	/* SIOCGIWSCAN */
-	wlcompat_ioctl,		/* SIOCSIWESSID */
-	wlcompat_ioctl,		/* SIOCGIWESSID */
-	NULL,			/* SIOCSIWNICKN */
-	NULL,			/* SIOCGIWNICKN */
-	NULL,			/* -- hole -- */
-	NULL,			/* -- hole -- */
-	NULL,			/* SIOCSIWRATE */
-	NULL,			/* SIOCGIWRATE */
-	wlcompat_ioctl,		/* SIOCSIWRTS */
-	wlcompat_ioctl,		/* SIOCGIWRTS */
-	wlcompat_ioctl,		/* SIOCSIWFRAG */
-	wlcompat_ioctl,		/* SIOCGIWFRAG */
-	wlcompat_ioctl,		/* SIOCSIWTXPOW */
-	wlcompat_ioctl,		/* SIOCGIWTXPOW */
-	NULL,			/* SIOCSIWRETRY */
-	NULL,			/* SIOCGIWRETRY */
-	wlcompat_ioctl,		/* SIOCSIWENCODE */
-	wlcompat_ioctl,		/* SIOCGIWENCODE */
-};
-
-
-static const struct iw_handler_def wlcompat_handler_def =
-{
-	.standard	= (iw_handler *) wlcompat_handler,
-	.num_standard	= sizeof(wlcompat_handler)/sizeof(iw_handler),
-};
-
-#endif
-
-#ifdef DEBUG
-void print_buffer(int len, unsigned char *buf) {
-	int x;
-	if (buf != NULL) {
-		for (x=0;x<len && x<180 ;x++) {
-			if ((x % 4) == 0)
-				printk(" ");
-			printk("%02X",buf[x]);
-		}
-	} else {
-		printk(" NULL");
-	}
-	printk("\n");
-
-}
-#endif
-static int (*old_ioctl)(struct net_device *dev, struct ifreq *ifr, int cmd);
-static int new_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) {
-	int ret = 0;
-	
-#ifdef DEBUG
-	printk("dev: %s ioctl: 0x%04x\n",dev->name,cmd);
-	if (cmd==SIOCDEVPRIVATE) {
-		wl_ioctl_t *ioc = (wl_ioctl_t *)ifr->ifr_data;
-		unsigned char *buf = ioc->buf;
-		printk("   cmd: %d buf: 0x%08x len: %d\n",ioc->cmd,&(ioc->buf),ioc->len);
-		printk("   send: ->");
-		print_buffer(ioc->len, buf);
-		ret = old_ioctl(dev,ifr,cmd);
-		printk("   recv: ->");
-		print_buffer(ioc->len, buf);
-		printk("   ret: %d\n", ret);
-	} else
-#endif
-	{
-		ret = old_ioctl(dev,ifr,cmd);
-	}
-	return ret;
-}
-
-#ifndef DEBUG
-static struct timer_list rng_timer;
-static spinlock_t rng_lock = SPIN_LOCK_UNLOCKED;
-
-static void rng_timer_tick(unsigned long n)
-{
-	struct net_device *dev = (struct net_device *) n;
-	unsigned long flags;
-	u16 data[4];
-	int i, ret;
-	
-	ret = 0;
-	spin_lock_irqsave(&rng_lock, flags);
-	for (i = 0; i < 3; i++) {
-		ret |= wl_iovar_get(dev, "rand", &data[i], sizeof(u16));
-	}
-	spin_unlock_irqrestore(&rng_lock, flags);
-
-	if (!ret)
-		batch_entropy_store(*((u32 *) &data[0]), *((u32 *) &data[2]), (jiffies % 255));
-
-	mod_timer(&rng_timer, jiffies + (HZ/RNG_POLL_FREQ));
-}
-#endif
-
-static int __init wlcompat_init()
-{
-	int found = 0, i;
-	char devname[4] = "wl0";
-
-	while (!found && (dev = dev_get_by_name(devname))) {
-		if ((wl_ioctl(dev, WLC_GET_MAGIC, &i, sizeof(i)) == 0) && (i == WLC_IOCTL_MAGIC))
-			found = 1;
-		devname[2]++;
-	}
-
-
-	if (!found) {
-		printk("No Broadcom devices found.\n");
-		return -ENODEV;
-	}
-
-	old_ioctl = dev->do_ioctl;
-	dev->do_ioctl = new_ioctl;
-#ifndef WL_WEXT	
-	dev->wireless_handlers = (struct iw_handler_def *)&wlcompat_handler_def;
-	dev->get_wireless_stats = wlcompat_get_wireless_stats;
-#endif
-
-#ifndef DEBUG
-	if (random) {
-		init_timer(&rng_timer);
-		rng_timer.function = rng_timer_tick;
-		rng_timer.data = (unsigned long) dev;
-		rng_timer_tick((unsigned long) dev);
-	}
-#endif
-	
-#ifdef DEBUG
-	printk("broadcom driver private data: 0x%08x\n", dev->priv);
-#endif
-	return 0;
-}
-
-static void __exit wlcompat_exit()
-{
-#ifndef DEBUG
-	if (random)
-		del_timer(&rng_timer);
-#endif
-#ifndef WL_WEXT	
-	dev->get_wireless_stats = NULL;
-	dev->wireless_handlers = NULL;
-#endif
-	dev->do_ioctl = old_ioctl;
-	return;
-}
-
-EXPORT_NO_SYMBOLS;
-MODULE_AUTHOR("openwrt.org");
-MODULE_LICENSE("GPL");
-
-#ifndef DEBUG
-module_param(random, int, 0);
-#endif
-module_init(wlcompat_init);
-module_exit(wlcompat_exit);