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Merge pull request #7710 from cstrahan/broadcom-sta-patches

broadcom-sta: fixes for kernel version >= 3.18

Charles Strahan 398a23d9 825fbc17

+387 -56
unified split
-17
pkgs/os-specific/linux/broadcom-sta/cfg80211_ibss_joined-channel-parameter.patch
··· 1 - Add channel parameter to cfg80211_ibss_joined call 2 - 3 - --- a/src/wl/sys/wl_cfg80211_hybrid.c 4 - +++ b/src/wl/sys/wl_cfg80211_hybrid.c 5 - @@ -1841,7 +1841,12 @@ wl_notify_connect_status(struct wl_cfg80211_priv *wl, struct net_device *ndev, 6 - wl_get_assoc_ies(wl); 7 - memcpy(&wl->bssid, &e->addr, ETHER_ADDR_LEN); 8 - wl_update_bss_info(wl); 9 - +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 15, 0) 10 - cfg80211_ibss_joined(ndev, (u8 *)&wl->bssid, GFP_KERNEL); 11 - +#else 12 - + cfg80211_ibss_joined(ndev, (u8 *)&wl->bssid, 13 - + &wl->conf->channel, GFP_KERNEL); 14 - +#endif 15 - set_bit(WL_STATUS_CONNECTED, &wl->status); 16 - wl->profile->active = true; 17 - }
···
-21
pkgs/os-specific/linux/broadcom-sta/cfg80211_inform_bss-3.18.patch
··· 1 - Found on a random place http://web.archiveorange.com/archive/v/CcRuxYExfvTxfKcBFLah 2 - Nicolas Viéville, Oct 27 2014 3 - diff -Naur hybrid-v35_64-nodebug-pcoem-6_30_223_248.orig/src/wl/sys/wl_cfg80211_hybrid.c hybrid-v35_64-nodebug-pcoem-6_30_223_248/src/wl/sys/wl_cfg80211_hybrid.c 4 - --- hybrid-v35_64-nodebug-pcoem-6_30_223_248.orig/src/wl/sys/wl_cfg80211_hybrid.c 2014-09-10 19:27:13.301316000 +0200 5 - +++ hybrid-v35_64-nodebug-pcoem-6_30_223_248/src/wl/sys/wl_cfg80211_hybrid.c 2014-10-27 11:21:58.213536239 +0100 6 - @@ -2025,7 +2025,15 @@ 7 - notify_ie = (u8 *)bi + le16_to_cpu(bi->ie_offset); 8 - notify_ielen = le32_to_cpu(bi->ie_length); 9 - +#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0) 10 - + cbss = cfg80211_inform_bss(wiphy, channel, 11 - + (mgmt_type == IEEE80211_STYPE_PROBE_RESP) ? CFG80211_BSS_FTYPE_PRESP : CFG80211_BSS_FTYPE_BEACON, 12 - + (const u8 *)(bi->BSSID.octet), 13 - + 0, beacon_proberesp->capab_info, beacon_proberesp->beacon_int, 14 - + (const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL); 15 - +#else 16 - cbss = cfg80211_inform_bss(wiphy, channel, (const u8 *)(bi->BSSID.octet), 17 - 0, beacon_proberesp->capab_info, beacon_proberesp->beacon_int, 18 - (const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL); 19 - +#endif 20 - if (unlikely(!cbss)) 21 - return -ENOMEM;
···
+2 -3
pkgs/os-specific/linux/broadcom-sta/default.nix
··· 18 19 patches = [ 20 ./license.patch 21 - ./cfg80211_ibss_joined-channel-parameter.patch 22 - ./netdev-3.17.patch 23 - ./cfg80211_inform_bss-3.18.patch 24 ]; 25 26 makeFlags = "KBASE=${kernel.dev}/lib/modules/${kernel.modDirVersion}";
··· 18 19 patches = [ 20 ./license.patch 21 + ./linux-recent.patch 22 + ./gcc.patch 23 ]; 24 25 makeFlags = "KBASE=${kernel.dev}/lib/modules/${kernel.modDirVersion}";
+11
pkgs/os-specific/linux/broadcom-sta/gcc.patch
···
··· 1 + --- a/Makefile 2014-06-26 10:42:08.000000000 +0000 2 + +++ b/Makefile 2014-07-17 22:44:01.662297228 +0000 3 + @@ -126,6 +126,8 @@ 4 + EXTRA_CFLAGS += -I$(src)/src/shared/bcmwifi/include 5 + #EXTRA_CFLAGS += -DBCMDBG_ASSERT -DBCMDBG_ERR 6 + 7 + +EXTRA_CFLAGS += -Wno-date-time 8 + + 9 + EXTRA_LDFLAGS := $(src)/lib/wlc_hybrid.o_shipped 10 + 11 + KBASE ?= /lib/modules/`uname -r`
+374
pkgs/os-specific/linux/broadcom-sta/linux-recent.patch
···
··· 1 + --- a/src/wl/sys/wl_cfg80211_hybrid.c 2014-06-26 12:42:08.000000000 +0200 2 + +++ b/src/wl/sys/wl_cfg80211_hybrid.c 2015-04-13 13:20:08.140013177 +0200 3 + @@ -63,8 +63,13 @@ 4 + static s32 wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, 5 + struct cfg80211_ibss_params *params); 6 + static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev); 7 + +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 16, 0) 8 + static s32 wl_cfg80211_get_station(struct wiphy *wiphy, 9 + struct net_device *dev, u8 *mac, struct station_info *sinfo); 10 + +#else 11 + +static s32 wl_cfg80211_get_station(struct wiphy *wiphy, 12 + + struct net_device *dev, const u8 *mac, struct station_info *sinfo); 13 + +#endif 14 + static s32 wl_cfg80211_set_power_mgmt(struct wiphy *wiphy, 15 + struct net_device *dev, bool enabled, s32 timeout); 16 + static int wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, 17 + @@ -1387,7 +1392,7 @@ 18 + key_endian_to_host(&key); 19 + 20 + params.key_len = (u8) min_t(u8, DOT11_MAX_KEY_SIZE, key.len); 21 + - memcpy(params.key, key.data, params.key_len); 22 + + memcpy((char *)params.key, key.data, params.key_len); 23 + 24 + if ((err = wl_dev_ioctl(dev, WLC_GET_WSEC, &wsec, sizeof(wsec)))) { 25 + return err; 26 + @@ -1421,9 +1426,15 @@ 27 + return err; 28 + } 29 + 30 + +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 16, 0) 31 + static s32 32 + wl_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev, 33 + u8 *mac, struct station_info *sinfo) 34 + +#else 35 + +static s32 36 + +wl_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev, 37 + + const u8 *mac, struct station_info *sinfo) 38 + +#endif 39 + { 40 + struct wl_cfg80211_priv *wl = wiphy_to_wl(wiphy); 41 + scb_val_t scb_val; 42 + @@ -1441,7 +1452,11 @@ 43 + WL_DBG(("Could not get rate (%d)\n", err)); 44 + } else { 45 + rate = dtoh32(rate); 46 + +#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 0, 0) 47 + sinfo->filled |= STATION_INFO_TX_BITRATE; 48 + +#else 49 + + sinfo->filled |= BIT(NL80211_STA_INFO_TX_BITRATE); 50 + +#endif 51 + sinfo->txrate.legacy = rate * 5; 52 + WL_DBG(("Rate %d Mbps\n", (rate / 2))); 53 + } 54 + @@ -1454,7 +1469,11 @@ 55 + return err; 56 + } 57 + rssi = dtoh32(scb_val.val); 58 + +#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 0, 0) 59 + sinfo->filled |= STATION_INFO_SIGNAL; 60 + +#else 61 + + sinfo->filled |= BIT(NL80211_STA_INFO_SIGNAL); 62 + +#endif 63 + sinfo->signal = rssi; 64 + WL_DBG(("RSSI %d dBm\n", rssi)); 65 + } 66 + @@ -2010,9 +2029,15 @@ 67 + 68 + notify_ie = (u8 *)bi + le16_to_cpu(bi->ie_offset); 69 + notify_ielen = le32_to_cpu(bi->ie_length); 70 + +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0) 71 + cbss = cfg80211_inform_bss(wiphy, channel, (const u8 *)(bi->BSSID.octet), 72 + 0, beacon_proberesp->capab_info, beacon_proberesp->beacon_int, 73 + (const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL); 74 + +#else 75 + + cbss = cfg80211_inform_bss(wiphy, channel, CFG80211_BSS_FTYPE_UNKNOWN, (const u8 *)(bi->BSSID.octet), 76 + + 0, beacon_proberesp->capab_info, beacon_proberesp->beacon_int, 77 + + (const u8 *)notify_ie, notify_ielen, signal, GFP_KERNEL); 78 + +#endif 79 + 80 + if (unlikely(!cbss)) 81 + return -ENOMEM; 82 + @@ -2071,7 +2096,26 @@ 83 + wl_get_assoc_ies(wl); 84 + memcpy(&wl->bssid, &e->addr, ETHER_ADDR_LEN); 85 + wl_update_bss_info(wl); 86 + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0) 87 + + { 88 + + struct wl_bss_info *bi; 89 + + u16 bss_info_channel; 90 + + struct ieee80211_channel *channel; 91 + + u32 freq; 92 + + 93 + + bi = (struct wl_bss_info *)(wl->extra_buf + 4); 94 + + bss_info_channel = bi->ctl_ch ? bi->ctl_ch : CHSPEC_CHANNEL(bi->chanspec); 95 + + 96 + + freq = ieee80211_channel_to_frequency(bss_info_channel, 97 + + (bss_info_channel <= CH_MAX_2G_CHANNEL) ? 98 + + IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ); 99 + + 100 + + channel = ieee80211_get_channel(wl_to_wiphy(wl), freq); 101 + + cfg80211_ibss_joined(ndev, (u8 *)&wl->bssid, channel, GFP_KERNEL); 102 + + } 103 + +#else 104 + cfg80211_ibss_joined(ndev, (u8 *)&wl->bssid, GFP_KERNEL); 105 + +#endif 106 + set_bit(WL_STATUS_CONNECTED, &wl->status); 107 + wl->profile->active = true; 108 + } 109 + @@ -2629,7 +2673,15 @@ 110 + 111 + void wl_cfg80211_detach(struct net_device *ndev) 112 + { 113 + - struct wl_cfg80211_priv *wl = ndev_to_wl(ndev); 114 + + struct wl_cfg80211_priv *wl; 115 + + struct wireless_dev *wdev; 116 + + 117 + + wdev = ndev->ieee80211_ptr; 118 + + if (wdev == NULL) { 119 + + printk(KERN_ERR "[%s()] in ndev=%p: IEEE80211ptr=%p\n", __FUNCTION__, ndev, wdev); 120 + + return; 121 + + } 122 + + wl = ndev_to_wl(ndev); 123 + 124 + wl_deinit_cfg80211_priv(wl); 125 + wl_free_wdev(wl); 126 + --- a/src/wl/sys/wl_dbg.h 2014-06-26 12:42:08.000000000 +0200 127 + +++ b/src/wl/sys/wl_dbg.h 2015-04-13 13:19:52.443345832 +0200 128 + @@ -55,10 +55,12 @@ 129 + 130 + #define WL_NONE(args) 131 + 132 + +#define FORCE_TRACE_LEVEL(fmt, ...) do { printk(KERN_ERR fmt, ## __VA_ARGS__); } while (0) /* ## is GCC specific syntax to remove comma when single arg */ 133 + + 134 + #ifdef BCMDBG_ERR 135 + #define WL_ERROR(args) WL_PRINT(args) 136 + #else 137 + -#define WL_ERROR(args) 138 + +#define WL_ERROR(args) FORCE_TRACE_LEVEL args 139 + #endif 140 + #define WL_TRACE(args) 141 + #define WL_APSTA_UPDN(args) 142 + --- a/src/wl/sys/wl_linux.c 2014-06-26 12:42:08.000000000 +0200 143 + +++ b/src/wl/sys/wl_linux.c 2015-04-13 13:19:52.443345832 +0200 144 + @@ -878,7 +878,7 @@ 145 + static SIMPLE_DEV_PM_OPS(wl_pm_ops, wl_suspend, wl_resume); 146 + #endif 147 + 148 + -static struct pci_driver wl_pci_driver = { 149 + +static struct pci_driver wl_pci_driver __refdata = { 150 + .name = "wl", 151 + .probe = wl_pci_probe, 152 + .remove = __devexit_p(wl_remove), 153 + @@ -1270,6 +1270,7 @@ 154 + MFREE(wl->osh, wlif->dev, sizeof(struct net_device)); 155 + #else 156 + free_netdev(wlif->dev); 157 + + wlif->dev = NULL; 158 + #endif 159 + } 160 + 161 + @@ -1307,7 +1308,12 @@ 162 + dev->priv = priv_link; 163 + #else 164 + 165 + +#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 17, 0)) 166 + dev = alloc_netdev(sizeof(priv_link_t), intf_name, ether_setup); 167 + +#else 168 + + dev = alloc_netdev(sizeof(priv_link_t), intf_name, NET_NAME_UNKNOWN, 169 + + ether_setup); 170 + +#endif 171 + if (!dev) { 172 + WL_ERROR(("wl%d: %s: alloc_netdev failed\n", 173 + (wl->pub)?wl->pub->unit:wlif->subunit, __FUNCTION__)); 174 + @@ -1651,11 +1657,7 @@ 175 + } 176 + 177 + WL_LOCK(wl); 178 + - if (!capable(CAP_NET_ADMIN)) { 179 + - bcmerror = BCME_EPERM; 180 + - } else { 181 + - bcmerror = wlc_ioctl(wl->wlc, ioc.cmd, buf, ioc.len, wlif->wlcif); 182 + - } 183 + + bcmerror = wlc_ioctl(wl->wlc, ioc.cmd, buf, ioc.len, wlif->wlcif); 184 + WL_UNLOCK(wl); 185 + 186 + done1: 187 + @@ -2157,8 +2159,8 @@ 188 + wlif = WL_DEV_IF(dev); 189 + wl = WL_INFO(dev); 190 + 191 + + skb->prev = NULL; 192 + if (WL_ALL_PASSIVE_ENAB(wl) || (WL_RTR() && WL_CONFIG_SMP())) { 193 + - skb->prev = NULL; 194 + 195 + TXQ_LOCK(wl); 196 + 197 + @@ -2455,8 +2457,10 @@ 198 + p80211msg_t *phdr; 199 + 200 + len = sizeof(p80211msg_t) + oskb->len - D11_PHY_HDR_LEN; 201 + - if ((skb = dev_alloc_skb(len)) == NULL) 202 + + if ((skb = dev_alloc_skb(len)) == NULL) { 203 + + WL_ERROR(("in %s:%d [%s()] dev_alloc_skb() failure!", __FILE__, __LINE__, __FUNCTION__)); 204 + return; 205 + + } 206 + 207 + skb_put(skb, len); 208 + phdr = (p80211msg_t*)skb->data; 209 + @@ -2535,8 +2539,10 @@ 210 + rtap_len = sizeof(wl_radiotap_ht_brcm_2_t); 211 + 212 + len = rtap_len + (oskb->len - D11_PHY_HDR_LEN); 213 + - if ((skb = dev_alloc_skb(len)) == NULL) 214 + + if ((skb = dev_alloc_skb(len)) == NULL) { 215 + + WL_ERROR(("in %s:%d [%s()] dev_alloc_skb() failure!", __FILE__, __LINE__, __FUNCTION__)); 216 + return; 217 + + } 218 + 219 + skb_put(skb, len); 220 + 221 + @@ -2664,8 +2670,10 @@ 222 + len += amsdu_len; 223 + } 224 + 225 + - if ((skb = dev_alloc_skb(len)) == NULL) 226 + + if ((skb = dev_alloc_skb(len)) == NULL) { 227 + + WL_ERROR(("in %s:%d [%s()] dev_alloc_skb() failure!", __FILE__, __LINE__, __FUNCTION__)); 228 + return; 229 + + } 230 + 231 + skb_put(skb, len); 232 + 233 + @@ -2990,7 +2998,7 @@ 234 + } 235 + 236 + void 237 + -wl_set_monitor(wl_info_t *wl, int val) 238 + +wl_set_monitor(wl_info_t *wl, int val) /* public => is called by wlc_hybrid.o_shipped */ 239 + { 240 + const char *devname; 241 + wl_if_t *wlif; 242 + @@ -3224,42 +3232,75 @@ 243 + #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0) 244 + static int 245 + wl_proc_read(char *buffer, char **start, off_t offset, int length, int *eof, void *data) 246 + +{ 247 + + wl_info_t * wl = (wl_info_t *)data; 248 + #else 249 + static ssize_t 250 + -wl_proc_read(struct file *filp, char __user *buffer, size_t length, loff_t *data) 251 + -#endif 252 + +wl_proc_read(struct file *filp, char __user *buffer, size_t length, loff_t *offp) 253 + { 254 + - wl_info_t * wl = (wl_info_t *)data; 255 + - int to_user; 256 + - int len; 257 + + wl_info_t * wl = PDE_DATA(file_inode(filp)); 258 + +#endif 259 + + int bcmerror, len; 260 + + int to_user = 0; 261 + + char tmp[8]; 262 + 263 + #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0) 264 + if (offset > 0) { 265 + *eof = 1; 266 + return 0; 267 + } 268 + +#else 269 + + if (*offp > 0) { /* for example, stop: cat /proc/brcm_monitor0 */ 270 + + return 0; /* 0 <=> EOF */ 271 + + } 272 + #endif 273 + 274 + - if (!length) { 275 + - WL_ERROR(("%s: Not enough return buf space\n", __FUNCTION__)); 276 + - return 0; 277 + - } 278 + WL_LOCK(wl); 279 + - wlc_ioctl(wl->wlc, WLC_GET_MONITOR, &to_user, sizeof(int), NULL); 280 + - len = sprintf(buffer, "%d\n", to_user); 281 + - WL_UNLOCK(wl); 282 + - return len; 283 + + bcmerror = wlc_ioctl(wl->wlc, WLC_GET_MONITOR, &to_user, sizeof(int), NULL); 284 + + WL_UNLOCK(wl); 285 + + 286 + + if (bcmerror != BCME_OK) { 287 + + WL_ERROR(("%s: GET_MONITOR failed with %d\n", __FUNCTION__, bcmerror)); 288 + + return -EIO; 289 + + } 290 + + 291 + + len = snprintf(tmp, ARRAY_SIZE(tmp), "%d\n", to_user); 292 + + tmp[ARRAY_SIZE(tmp) - 1] = '\0'; 293 + + if (len >= ARRAY_SIZE(tmp)) { 294 + + printk(KERN_ERR "%s:%d [%s()] output would be truncated (ret=%d)!", __FILE__, __LINE__, __FUNCTION__, len); 295 + + return -ERANGE; 296 + + } 297 + + else if (len < 0) { 298 + + printk(KERN_ERR "%s:%d [%s()] unable to convert value (ret=%d)!", __FILE__, __LINE__, __FUNCTION__, len); 299 + + return len; 300 + + } 301 + + if (length < len) { 302 + + printk(KERN_ERR "%s:%d [%s()] user buffer is too small (at least=%d ; user=%d)!", __FILE__, __LINE__, __FUNCTION__, len, (int)length); 303 + + return -EMSGSIZE; 304 + + } 305 + + if (copy_to_user(buffer, tmp, len) != 0) { 306 + + printk(KERN_ERR "%s:%d [%s()] unable to copy data!", __FILE__, __LINE__, __FUNCTION__); 307 + + return -EFAULT; 308 + + } 309 + + 310 + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0) 311 + + *offp += len; 312 + +#endif 313 + + 314 + + return len; 315 + } 316 + 317 + #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0) 318 + static int 319 + wl_proc_write(struct file *filp, const char *buff, unsigned long length, void *data) 320 + +{ 321 + + wl_info_t * wl = (wl_info_t *)data; 322 + #else 323 + static ssize_t 324 + -wl_proc_write(struct file *filp, const char __user *buff, size_t length, loff_t *data) 325 + -#endif 326 + +wl_proc_write(struct file *filp, const char __user *buff, size_t length, loff_t *offp) 327 + { 328 + - wl_info_t * wl = (wl_info_t *)data; 329 + + wl_info_t * wl = PDE_DATA(file_inode(filp)); 330 + +#endif 331 + int from_user = 0; 332 + int bcmerror; 333 + 334 + @@ -3270,7 +3311,11 @@ 335 + } 336 + if (copy_from_user(&from_user, buff, 1)) { 337 + WL_ERROR(("%s: copy from user failed\n", __FUNCTION__)); 338 + - return -EIO; 339 + +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0) 340 + + return -EIO; 341 + +#else 342 + + return -EFAULT; 343 + +#endif 344 + } 345 + 346 + if (from_user >= 0x30) 347 + @@ -3280,10 +3325,15 @@ 348 + bcmerror = wlc_ioctl(wl->wlc, WLC_SET_MONITOR, &from_user, sizeof(int), NULL); 349 + WL_UNLOCK(wl); 350 + 351 + - if (bcmerror < 0) { 352 + + if (bcmerror != BCME_OK) { 353 + WL_ERROR(("%s: SET_MONITOR failed with %d\n", __FUNCTION__, bcmerror)); 354 + return -EIO; 355 + } 356 + + 357 + +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0)) && 0 /* no need to update offset because this file should only trigger action... */ 358 + + *offp += length; 359 + +#endif 360 + + 361 + return length; 362 + } 363 + 364 + @@ -3304,8 +3354,8 @@ 365 + if ((wl->proc_entry = create_proc_entry(tmp, 0644, NULL)) == NULL) { 366 + WL_ERROR(("%s: create_proc_entry %s failed\n", __FUNCTION__, tmp)); 367 + #else 368 + - if ((wl->proc_entry = proc_create(tmp, 0644, NULL, &wl_fops)) == NULL) { 369 + - WL_ERROR(("%s: proc_create %s failed\n", __FUNCTION__, tmp)); 370 + + if ((wl->proc_entry = proc_create_data(tmp, 0644, NULL, &wl_fops, wl)) == NULL) { 371 + + WL_ERROR(("%s: proc_create_data %s failed\n", __FUNCTION__, tmp)); 372 + #endif 373 + ASSERT(0); 374 + return -1;
-15
pkgs/os-specific/linux/broadcom-sta/netdev-3.17.patch
··· 1 - diff -Naur a/src/wl/sys/wl_linux.c b/src/wl/sys/wl_linux.c 2 - --- a/src/wl/sys/wl_linux.c 2014-06-26 06:42:08.000000000 -0400 3 - +++ b/src/wl/sys/wl_linux.c 2014-10-13 12:00:04.446122588 -0400 4 - @@ -1307,7 +1307,11 @@ 5 - dev->priv = priv_link; 6 - #else 7 - 8 - +#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 17, 0) 9 - + dev = alloc_netdev(sizeof(priv_link_t), intf_name, NET_NAME_UNKNOWN, ether_setup); 10 - +#else 11 - dev = alloc_netdev(sizeof(priv_link_t), intf_name, ether_setup); 12 - +#endif 13 - if (!dev) { 14 - WL_ERROR(("wl%d: %s: alloc_netdev failed\n", 15 - (wl->pub)?wl->pub->unit:wlif->subunit, __FUNCTION__));
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