drivers/net/wireless/iwmc3200wifi/wext.c

   1 /*
   2  * Intel Wireless Multicomm 3200 WiFi driver
   3  *
   4  * Copyright (C) 2009 Intel Corporation <ilw@linux.intel.com>
   5  * Samuel Ortiz <samuel.ortiz@intel.com>
   6  * Zhu Yi <yi.zhu@intel.com>
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License version
  10  * 2 as published by the Free Software Foundation.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  20  * 02110-1301, USA.
  21  *
  22  */
  23
  24 #include <linux/wireless.h>
  25 #include <net/cfg80211.h>
  26
  27 #include "iwm.h"
  28 #include "commands.h"
  29
  30 static int iwm_wext_siwessid(struct net_device *dev,
  31                              struct iw_request_info *info,
  32                              struct iw_point *data, char *ssid)
  33 {
  34         struct iwm_priv *iwm = ndev_to_iwm(dev);
  35
  36         switch (iwm->conf.mode) {
  37         case UMAC_MODE_IBSS:
  38                 return cfg80211_ibss_wext_siwessid(dev, info, data, ssid);
  39         case UMAC_MODE_BSS:
  40                 return cfg80211_mgd_wext_siwessid(dev, info, data, ssid);
  41         default:
  42                 return -EOPNOTSUPP;
  43         }
  44 }
  45
  46 static int iwm_wext_giwessid(struct net_device *dev,
  47                              struct iw_request_info *info,
  48                              struct iw_point *data, char *ssid)
  49 {
  50         struct iwm_priv *iwm = ndev_to_iwm(dev);
  51
  52         switch (iwm->conf.mode) {
  53         case UMAC_MODE_IBSS:
  54                 return cfg80211_ibss_wext_giwessid(dev, info, data, ssid);
  55         case UMAC_MODE_BSS:
  56                 return cfg80211_mgd_wext_giwessid(dev, info, data, ssid);
  57         default:
  58                 return -EOPNOTSUPP;
  59         }
  60 }
  61
  62 static const iw_handler iwm_handlers[] =
  63 {
  64         (iw_handler) NULL,                              /* SIOCSIWCOMMIT */
  65         (iw_handler) cfg80211_wext_giwname,             /* SIOCGIWNAME */
  66         (iw_handler) NULL,                              /* SIOCSIWNWID */
  67         (iw_handler) NULL,                              /* SIOCGIWNWID */
  68         (iw_handler) cfg80211_wext_siwfreq,             /* SIOCSIWFREQ */
  69         (iw_handler) cfg80211_wext_giwfreq,             /* SIOCGIWFREQ */
  70         (iw_handler) cfg80211_wext_siwmode,             /* SIOCSIWMODE */
  71         (iw_handler) cfg80211_wext_giwmode,             /* SIOCGIWMODE */
  72         (iw_handler) NULL,                              /* SIOCSIWSENS */
  73         (iw_handler) NULL,                              /* SIOCGIWSENS */
  74         (iw_handler) NULL /* not used */,               /* SIOCSIWRANGE */
  75         (iw_handler) cfg80211_wext_giwrange,            /* SIOCGIWRANGE */
  76         (iw_handler) NULL /* not used */,               /* SIOCSIWPRIV */
  77         (iw_handler) NULL /* kernel code */,            /* SIOCGIWPRIV */
  78         (iw_handler) NULL /* not used */,               /* SIOCSIWSTATS */
  79         (iw_handler) NULL /* kernel code */,            /* SIOCGIWSTATS */
  80         (iw_handler) NULL,                              /* SIOCSIWSPY */
  81         (iw_handler) NULL,                              /* SIOCGIWSPY */
  82         (iw_handler) NULL,                              /* SIOCSIWTHRSPY */
  83         (iw_handler) NULL,                              /* SIOCGIWTHRSPY */
  84         (iw_handler) cfg80211_wext_siwap,               /* SIOCSIWAP */
  85         (iw_handler) cfg80211_wext_giwap,               /* SIOCGIWAP */
  86         (iw_handler) NULL,                              /* SIOCSIWMLME */
  87         (iw_handler) NULL,                              /* SIOCGIWAPLIST */
  88         (iw_handler) cfg80211_wext_siwscan,             /* SIOCSIWSCAN */
  89         (iw_handler) cfg80211_wext_giwscan,             /* SIOCGIWSCAN */
  90         (iw_handler) iwm_wext_siwessid,                 /* SIOCSIWESSID */
  91         (iw_handler) iwm_wext_giwessid,                 /* SIOCGIWESSID */
  92         (iw_handler) NULL,                              /* SIOCSIWNICKN */
  93         (iw_handler) NULL,                              /* SIOCGIWNICKN */
  94         (iw_handler) NULL,                              /* -- hole -- */
  95         (iw_handler) NULL,                              /* -- hole -- */
  96         (iw_handler) NULL,                              /* SIOCSIWRATE */
  97         (iw_handler) cfg80211_wext_giwrate,             /* SIOCGIWRATE */
  98         (iw_handler) cfg80211_wext_siwrts,              /* SIOCSIWRTS */
  99         (iw_handler) cfg80211_wext_giwrts,              /* SIOCGIWRTS */
 100         (iw_handler) cfg80211_wext_siwfrag,             /* SIOCSIWFRAG */
 101         (iw_handler) cfg80211_wext_giwfrag,             /* SIOCGIWFRAG */
 102         (iw_handler) cfg80211_wext_siwtxpower,          /* SIOCSIWTXPOW */
 103         (iw_handler) cfg80211_wext_giwtxpower,          /* SIOCGIWTXPOW */
 104         (iw_handler) NULL,                              /* SIOCSIWRETRY */
 105         (iw_handler) NULL,                              /* SIOCGIWRETRY */
 106         (iw_handler) cfg80211_wext_siwencode,           /* SIOCSIWENCODE */
 107         (iw_handler) cfg80211_wext_giwencode,           /* SIOCGIWENCODE */
 108         (iw_handler) cfg80211_wext_siwpower,            /* SIOCSIWPOWER */
 109         (iw_handler) cfg80211_wext_giwpower,            /* SIOCGIWPOWER */
 110         (iw_handler) NULL,                              /* -- hole -- */
 111         (iw_handler) NULL,                              /* -- hole -- */
 112         (iw_handler) cfg80211_wext_siwgenie,            /* SIOCSIWGENIE */
 113         (iw_handler) NULL,                              /* SIOCGIWGENIE */
 114         (iw_handler) cfg80211_wext_siwauth,             /* SIOCSIWAUTH */
 115         (iw_handler) cfg80211_wext_giwauth,             /* SIOCGIWAUTH */
 116         (iw_handler) cfg80211_wext_siwencodeext,        /* SIOCSIWENCODEEXT */
 117         (iw_handler) NULL,                              /* SIOCGIWENCODEEXT */
 118         (iw_handler) NULL,                              /* SIOCSIWPMKSA */
 119         (iw_handler) NULL,                              /* -- hole -- */
 120 };
 121
 122 const struct iw_handler_def iwm_iw_handler_def = {
 123         .num_standard   = ARRAY_SIZE(iwm_handlers),
 124         .standard       = (iw_handler *) iwm_handlers,
 125         .get_wireless_stats = cfg80211_wireless_stats,
 126 };
 127