Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * Copyright(c) 2008 - 2010 Realtek Corporation. All rights reserved. |
| 3 | * |
| 4 | * This program is distributed in the hope that it will be useful, but WITHOUT |
| 5 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 6 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| 7 | * more details. |
| 8 | * |
| 9 | * You should have received a copy of the GNU General Public License along with |
| 10 | * this program; if not, write to the Free Software Foundation, Inc., |
| 11 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA |
| 12 | * |
| 13 | * The full GNU General Public License is included in this distribution in the |
| 14 | * file called LICENSE. |
| 15 | * |
| 16 | * Contact Information: |
| 17 | * wlanfae <wlanfae@realtek.com> |
| 18 | ******************************************************************************/ |
| 19 | |
| 20 | #include <linux/string.h> |
| 21 | #include "rtl_core.h" |
Joel Pelaez Jorge | 5169af2 | 2014-04-19 22:32:32 -0500 | [diff] [blame] | 22 | #include "rtl_wx.h" |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 23 | |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 24 | #define RATE_COUNT 12 |
Larry Finger | 49aab5f | 2011-08-25 14:07:05 -0500 | [diff] [blame] | 25 | static u32 rtl8192_rates[] = { |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 26 | 1000000, 2000000, 5500000, 11000000, 6000000, 9000000, 12000000, |
| 27 | 18000000, 24000000, 36000000, 48000000, 54000000 |
| 28 | }; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 29 | |
| 30 | #ifndef ENETDOWN |
| 31 | #define ENETDOWN 1 |
| 32 | #endif |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 33 | |
| 34 | static int r8192_wx_get_freq(struct net_device *dev, |
| 35 | struct iw_request_info *a, |
| 36 | union iwreq_data *wrqu, char *b) |
| 37 | { |
| 38 | struct r8192_priv *priv = rtllib_priv(dev); |
| 39 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 40 | return rtllib_wx_get_freq(priv->rtllib, a, wrqu, b); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 41 | } |
| 42 | |
| 43 | |
| 44 | static int r8192_wx_get_mode(struct net_device *dev, struct iw_request_info *a, |
| 45 | union iwreq_data *wrqu, char *b) |
| 46 | { |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 47 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 48 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 49 | return rtllib_wx_get_mode(priv->rtllib, a, wrqu, b); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 50 | } |
| 51 | |
| 52 | static int r8192_wx_get_rate(struct net_device *dev, |
| 53 | struct iw_request_info *info, |
| 54 | union iwreq_data *wrqu, char *extra) |
| 55 | { |
| 56 | struct r8192_priv *priv = rtllib_priv(dev); |
Matthew Casey | 3a6b70c | 2014-08-22 06:27:52 -0400 | [diff] [blame] | 57 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 58 | return rtllib_wx_get_rate(priv->rtllib, info, wrqu, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 59 | } |
| 60 | |
| 61 | |
| 62 | |
| 63 | static int r8192_wx_set_rate(struct net_device *dev, |
| 64 | struct iw_request_info *info, |
| 65 | union iwreq_data *wrqu, char *extra) |
| 66 | { |
| 67 | int ret; |
| 68 | struct r8192_priv *priv = rtllib_priv(dev); |
| 69 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 70 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 71 | return 0; |
| 72 | |
| 73 | down(&priv->wx_sem); |
| 74 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 75 | ret = rtllib_wx_set_rate(priv->rtllib, info, wrqu, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 76 | |
| 77 | up(&priv->wx_sem); |
| 78 | |
| 79 | return ret; |
| 80 | } |
| 81 | |
| 82 | |
| 83 | static int r8192_wx_set_rts(struct net_device *dev, |
| 84 | struct iw_request_info *info, |
| 85 | union iwreq_data *wrqu, char *extra) |
| 86 | { |
| 87 | int ret; |
| 88 | struct r8192_priv *priv = rtllib_priv(dev); |
| 89 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 90 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 91 | return 0; |
| 92 | |
| 93 | down(&priv->wx_sem); |
| 94 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 95 | ret = rtllib_wx_set_rts(priv->rtllib, info, wrqu, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 96 | |
| 97 | up(&priv->wx_sem); |
| 98 | |
| 99 | return ret; |
| 100 | } |
| 101 | |
| 102 | static int r8192_wx_get_rts(struct net_device *dev, |
| 103 | struct iw_request_info *info, |
| 104 | union iwreq_data *wrqu, char *extra) |
| 105 | { |
| 106 | struct r8192_priv *priv = rtllib_priv(dev); |
Matthew Casey | 3a6b70c | 2014-08-22 06:27:52 -0400 | [diff] [blame] | 107 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 108 | return rtllib_wx_get_rts(priv->rtllib, info, wrqu, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 109 | } |
| 110 | |
| 111 | static int r8192_wx_set_power(struct net_device *dev, |
| 112 | struct iw_request_info *info, |
| 113 | union iwreq_data *wrqu, char *extra) |
| 114 | { |
| 115 | int ret; |
| 116 | struct r8192_priv *priv = rtllib_priv(dev); |
| 117 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 118 | if (priv->bHwRadioOff) { |
Mateusz Kulikowski | 3b4140a | 2015-05-31 20:19:50 +0200 | [diff] [blame] | 119 | netdev_warn(dev, "%s(): Can't set Power: Radio is Off.\n", |
| 120 | __func__); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 121 | return 0; |
| 122 | } |
| 123 | down(&priv->wx_sem); |
| 124 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 125 | ret = rtllib_wx_set_power(priv->rtllib, info, wrqu, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 126 | |
| 127 | up(&priv->wx_sem); |
| 128 | |
| 129 | return ret; |
| 130 | } |
| 131 | |
| 132 | static int r8192_wx_get_power(struct net_device *dev, |
| 133 | struct iw_request_info *info, |
| 134 | union iwreq_data *wrqu, char *extra) |
| 135 | { |
| 136 | struct r8192_priv *priv = rtllib_priv(dev); |
Matthew Casey | 3a6b70c | 2014-08-22 06:27:52 -0400 | [diff] [blame] | 137 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 138 | return rtllib_wx_get_power(priv->rtllib, info, wrqu, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 139 | } |
| 140 | |
| 141 | static int r8192_wx_set_rawtx(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 142 | struct iw_request_info *info, |
| 143 | union iwreq_data *wrqu, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 144 | { |
| 145 | struct r8192_priv *priv = rtllib_priv(dev); |
| 146 | int ret; |
| 147 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 148 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 149 | return 0; |
| 150 | |
| 151 | down(&priv->wx_sem); |
| 152 | |
| 153 | ret = rtllib_wx_set_rawtx(priv->rtllib, info, wrqu, extra); |
| 154 | |
| 155 | up(&priv->wx_sem); |
| 156 | |
| 157 | return ret; |
| 158 | |
| 159 | } |
| 160 | |
| 161 | static int r8192_wx_force_reset(struct net_device *dev, |
| 162 | struct iw_request_info *info, |
| 163 | union iwreq_data *wrqu, char *extra) |
| 164 | { |
| 165 | struct r8192_priv *priv = rtllib_priv(dev); |
| 166 | |
| 167 | down(&priv->wx_sem); |
| 168 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 169 | RT_TRACE(COMP_DBG, "%s(): force reset ! extra is %d\n", |
| 170 | __func__, *extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 171 | priv->force_reset = *extra; |
| 172 | up(&priv->wx_sem); |
| 173 | return 0; |
| 174 | |
| 175 | } |
| 176 | |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 177 | static int r8192_wx_adapter_power_status(struct net_device *dev, |
| 178 | struct iw_request_info *info, |
| 179 | union iwreq_data *wrqu, char *extra) |
| 180 | { |
| 181 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 182 | struct rt_pwr_save_ctrl *pPSC = (struct rt_pwr_save_ctrl *) |
| 183 | (&(priv->rtllib->PowerSaveControl)); |
| 184 | struct rtllib_device *ieee = priv->rtllib; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 185 | |
| 186 | down(&priv->wx_sem); |
| 187 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 188 | RT_TRACE(COMP_POWER, "%s(): %s\n", __func__, (*extra == 6) ? |
| 189 | "DC power" : "AC power"); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 190 | if (*extra || priv->force_lps) { |
| 191 | priv->ps_force = false; |
| 192 | pPSC->bLeisurePs = true; |
| 193 | } else { |
| 194 | if (priv->rtllib->state == RTLLIB_LINKED) |
Mateusz Kulikowski | 9c4a55d | 2015-07-19 19:33:50 +0200 | [diff] [blame] | 195 | rtl92e_leisure_ps_leave(dev); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 196 | |
| 197 | priv->ps_force = true; |
| 198 | pPSC->bLeisurePs = false; |
| 199 | ieee->ps = *extra; |
| 200 | } |
| 201 | |
| 202 | up(&priv->wx_sem); |
| 203 | |
| 204 | return 0; |
| 205 | } |
| 206 | |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 207 | static int r8192se_wx_set_lps_awake_interval(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 208 | struct iw_request_info *info, |
| 209 | union iwreq_data *wrqu, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 210 | { |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 211 | struct r8192_priv *priv = rtllib_priv(dev); |
| 212 | struct rt_pwr_save_ctrl *pPSC = (struct rt_pwr_save_ctrl *) |
| 213 | (&(priv->rtllib->PowerSaveControl)); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 214 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 215 | down(&priv->wx_sem); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 216 | |
Mateusz Kulikowski | d69d205 | 2015-03-17 00:00:52 +0100 | [diff] [blame] | 217 | netdev_info(dev, "%s(): set lps awake interval ! extra is %d\n", |
| 218 | __func__, *extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 219 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 220 | pPSC->RegMaxLPSAwakeIntvl = *extra; |
| 221 | up(&priv->wx_sem); |
| 222 | return 0; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 223 | } |
| 224 | |
| 225 | static int r8192se_wx_set_force_lps(struct net_device *dev, |
| 226 | struct iw_request_info *info, |
| 227 | union iwreq_data *wrqu, char *extra) |
| 228 | { |
| 229 | struct r8192_priv *priv = rtllib_priv(dev); |
| 230 | |
| 231 | down(&priv->wx_sem); |
| 232 | |
Mateusz Kulikowski | d69d205 | 2015-03-17 00:00:52 +0100 | [diff] [blame] | 233 | netdev_info(dev, |
| 234 | "%s(): force LPS ! extra is %d (1 is open 0 is close)\n", |
| 235 | __func__, *extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 236 | priv->force_lps = *extra; |
| 237 | up(&priv->wx_sem); |
| 238 | return 0; |
| 239 | |
| 240 | } |
| 241 | |
| 242 | static int r8192_wx_set_debugflag(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 243 | struct iw_request_info *info, |
| 244 | union iwreq_data *wrqu, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 245 | { |
| 246 | struct r8192_priv *priv = rtllib_priv(dev); |
| 247 | u8 c = *extra; |
| 248 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 249 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 250 | return 0; |
| 251 | |
Mateusz Kulikowski | d69d205 | 2015-03-17 00:00:52 +0100 | [diff] [blame] | 252 | netdev_info(dev, "=====>%s(), *extra:%x, debugflag:%x\n", __func__, |
| 253 | *extra, rt_global_debug_component); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 254 | if (c > 0) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 255 | rt_global_debug_component |= (1<<c); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 256 | else |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 257 | rt_global_debug_component &= BIT31; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 258 | return 0; |
| 259 | } |
| 260 | |
| 261 | static int r8192_wx_set_mode(struct net_device *dev, struct iw_request_info *a, |
| 262 | union iwreq_data *wrqu, char *b) |
| 263 | { |
| 264 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 265 | struct rtllib_device *ieee = netdev_priv_rsl(dev); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 266 | |
Larry Finger | de7c885 | 2011-07-19 21:00:33 -0500 | [diff] [blame] | 267 | enum rt_rf_power_state rtState; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 268 | int ret; |
| 269 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 270 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 271 | return 0; |
| 272 | rtState = priv->rtllib->eRFPowerState; |
| 273 | down(&priv->wx_sem); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 274 | if (wrqu->mode == IW_MODE_ADHOC || wrqu->mode == IW_MODE_MONITOR || |
| 275 | ieee->bNetPromiscuousMode) { |
| 276 | if (priv->rtllib->PowerSaveControl.bInactivePs) { |
| 277 | if (rtState == eRfOff) { |
| 278 | if (priv->rtllib->RfOffReason > |
| 279 | RF_CHANGE_BY_IPS) { |
Mateusz Kulikowski | 3b4140a | 2015-05-31 20:19:50 +0200 | [diff] [blame] | 280 | netdev_warn(dev, "%s(): RF is OFF.\n", |
| 281 | __func__); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 282 | up(&priv->wx_sem); |
| 283 | return -1; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 284 | } |
Mateusz Kulikowski | 2ab2aba | 2015-07-19 19:33:47 +0200 | [diff] [blame] | 285 | netdev_info(dev, |
| 286 | "=========>%s(): rtl92e_ips_leave\n", |
Mateusz Kulikowski | 285b7c0 | 2015-04-01 00:24:26 +0200 | [diff] [blame] | 287 | __func__); |
| 288 | down(&priv->rtllib->ips_sem); |
Mateusz Kulikowski | 2ab2aba | 2015-07-19 19:33:47 +0200 | [diff] [blame] | 289 | rtl92e_ips_leave(dev); |
Mateusz Kulikowski | 285b7c0 | 2015-04-01 00:24:26 +0200 | [diff] [blame] | 290 | up(&priv->rtllib->ips_sem); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 291 | } |
| 292 | } |
| 293 | } |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 294 | ret = rtllib_wx_set_mode(priv->rtllib, a, wrqu, b); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 295 | |
| 296 | up(&priv->wx_sem); |
| 297 | return ret; |
| 298 | } |
| 299 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 300 | struct iw_range_with_scan_capa { |
| 301 | /* Informative stuff (to choose between different interface) */ |
| 302 | __u32 throughput; /* To give an idea... */ |
| 303 | /* In theory this value should be the maximum benchmarked |
| 304 | * TCP/IP throughput, because with most of these devices the |
| 305 | * bit rate is meaningless (overhead an co) to estimate how |
| 306 | * fast the connection will go and pick the fastest one. |
| 307 | * I suggest people to play with Netperf or any benchmark... |
| 308 | */ |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 309 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 310 | /* NWID (or domain id) */ |
| 311 | __u32 min_nwid; /* Minimal NWID we are able to set */ |
| 312 | __u32 max_nwid; /* Maximal NWID we are able to set */ |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 313 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 314 | /* Old Frequency (backward compat - moved lower ) */ |
| 315 | __u16 old_num_channels; |
| 316 | __u8 old_num_frequency; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 317 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 318 | /* Scan capabilities */ |
| 319 | __u8 scan_capa; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 320 | }; |
| 321 | |
| 322 | static int rtl8192_wx_get_range(struct net_device *dev, |
| 323 | struct iw_request_info *info, |
| 324 | union iwreq_data *wrqu, char *extra) |
| 325 | { |
| 326 | struct iw_range *range = (struct iw_range *)extra; |
| 327 | struct r8192_priv *priv = rtllib_priv(dev); |
| 328 | u16 val; |
| 329 | int i; |
| 330 | |
| 331 | wrqu->data.length = sizeof(*range); |
| 332 | memset(range, 0, sizeof(*range)); |
| 333 | |
| 334 | /* ~130 Mb/s real (802.11n) */ |
| 335 | range->throughput = 130 * 1000 * 1000; |
| 336 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 337 | if (priv->rf_set_sens != NULL) { |
| 338 | /* signal level threshold range */ |
| 339 | range->sensitivity = priv->max_sens; |
| 340 | } |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 341 | |
| 342 | range->max_qual.qual = 100; |
| 343 | range->max_qual.level = 0; |
| 344 | range->max_qual.noise = 0; |
| 345 | range->max_qual.updated = 7; /* Updated all three */ |
| 346 | |
| 347 | range->avg_qual.qual = 70; /* > 8% missed beacons is 'bad' */ |
| 348 | range->avg_qual.level = 0; |
| 349 | range->avg_qual.noise = 0; |
| 350 | range->avg_qual.updated = 7; /* Updated all three */ |
| 351 | |
| 352 | range->num_bitrates = min(RATE_COUNT, IW_MAX_BITRATES); |
| 353 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 354 | for (i = 0; i < range->num_bitrates; i++) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 355 | range->bitrate[i] = rtl8192_rates[i]; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 356 | |
| 357 | range->max_rts = DEFAULT_RTS_THRESHOLD; |
| 358 | range->min_frag = MIN_FRAG_THRESHOLD; |
| 359 | range->max_frag = MAX_FRAG_THRESHOLD; |
| 360 | |
| 361 | range->min_pmp = 0; |
| 362 | range->max_pmp = 5000000; |
| 363 | range->min_pmt = 0; |
| 364 | range->max_pmt = 65535*1000; |
| 365 | range->pmp_flags = IW_POWER_PERIOD; |
| 366 | range->pmt_flags = IW_POWER_TIMEOUT; |
| 367 | range->pm_capa = IW_POWER_PERIOD | IW_POWER_TIMEOUT | IW_POWER_ALL_R; |
| 368 | range->we_version_compiled = WIRELESS_EXT; |
| 369 | range->we_version_source = 18; |
| 370 | |
| 371 | for (i = 0, val = 0; i < 14; i++) { |
| 372 | if ((priv->rtllib->active_channel_map)[i+1]) { |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 373 | range->freq[val].i = i + 1; |
| 374 | range->freq[val].m = rtllib_wlan_frequencies[i] * |
| 375 | 100000; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 376 | range->freq[val].e = 1; |
| 377 | val++; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 378 | } |
| 379 | |
| 380 | if (val == IW_MAX_FREQUENCIES) |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 381 | break; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 382 | } |
| 383 | range->num_frequency = val; |
| 384 | range->num_channels = val; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 385 | range->enc_capa = IW_ENC_CAPA_WPA|IW_ENC_CAPA_WPA2| |
| 386 | IW_ENC_CAPA_CIPHER_TKIP|IW_ENC_CAPA_CIPHER_CCMP; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 387 | range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE; |
| 388 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 389 | /* Event capability (kernel + driver) */ |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 390 | |
| 391 | return 0; |
| 392 | } |
| 393 | |
| 394 | static int r8192_wx_set_scan(struct net_device *dev, struct iw_request_info *a, |
| 395 | union iwreq_data *wrqu, char *b) |
| 396 | { |
| 397 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 398 | struct rtllib_device *ieee = priv->rtllib; |
Larry Finger | de7c885 | 2011-07-19 21:00:33 -0500 | [diff] [blame] | 399 | enum rt_rf_power_state rtState; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 400 | int ret; |
| 401 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 402 | if (!(ieee->softmac_features & IEEE_SOFTMAC_SCAN)) { |
| 403 | if ((ieee->state >= RTLLIB_ASSOCIATING) && |
| 404 | (ieee->state <= RTLLIB_ASSOCIATING_AUTHENTICATED)) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 405 | return 0; |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 406 | if ((priv->rtllib->state == RTLLIB_LINKED) && |
| 407 | (priv->rtllib->CntAfterLink < 2)) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 408 | return 0; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 409 | } |
| 410 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 411 | if (priv->bHwRadioOff) { |
Mateusz Kulikowski | d69d205 | 2015-03-17 00:00:52 +0100 | [diff] [blame] | 412 | netdev_info(dev, "================>%s(): hwradio off\n", |
| 413 | __func__); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 414 | return 0; |
| 415 | } |
| 416 | rtState = priv->rtllib->eRFPowerState; |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 417 | if (!priv->up) |
| 418 | return -ENETDOWN; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 419 | if (priv->rtllib->LinkDetectInfo.bBusyTraffic == true) |
| 420 | return -EAGAIN; |
| 421 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 422 | if (wrqu->data.flags & IW_SCAN_THIS_ESSID) { |
| 423 | struct iw_scan_req *req = (struct iw_scan_req *)b; |
Matthew Casey | 3a6b70c | 2014-08-22 06:27:52 -0400 | [diff] [blame] | 424 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 425 | if (req->essid_len) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 426 | ieee->current_network.ssid_len = req->essid_len; |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 427 | memcpy(ieee->current_network.ssid, req->essid, |
| 428 | req->essid_len); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 429 | } |
| 430 | } |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 431 | |
| 432 | down(&priv->wx_sem); |
| 433 | |
| 434 | priv->rtllib->FirstIe_InScan = true; |
| 435 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 436 | if (priv->rtllib->state != RTLLIB_LINKED) { |
| 437 | if (priv->rtllib->PowerSaveControl.bInactivePs) { |
| 438 | if (rtState == eRfOff) { |
| 439 | if (priv->rtllib->RfOffReason > |
| 440 | RF_CHANGE_BY_IPS) { |
Mateusz Kulikowski | 3b4140a | 2015-05-31 20:19:50 +0200 | [diff] [blame] | 441 | netdev_warn(dev, "%s(): RF is OFF.\n", |
| 442 | __func__); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 443 | up(&priv->wx_sem); |
| 444 | return -1; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 445 | } |
Mateusz Kulikowski | 2ab2aba | 2015-07-19 19:33:47 +0200 | [diff] [blame] | 446 | RT_TRACE(COMP_PS, |
| 447 | "=========>%s(): rtl92e_ips_leave\n", |
Mateusz Kulikowski | 285b7c0 | 2015-04-01 00:24:26 +0200 | [diff] [blame] | 448 | __func__); |
| 449 | down(&priv->rtllib->ips_sem); |
Mateusz Kulikowski | 2ab2aba | 2015-07-19 19:33:47 +0200 | [diff] [blame] | 450 | rtl92e_ips_leave(dev); |
Mateusz Kulikowski | 285b7c0 | 2015-04-01 00:24:26 +0200 | [diff] [blame] | 451 | up(&priv->rtllib->ips_sem); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 452 | } |
| 453 | } |
| 454 | rtllib_stop_scan(priv->rtllib); |
| 455 | if (priv->rtllib->LedControlHandler) |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 456 | priv->rtllib->LedControlHandler(dev, |
| 457 | LED_CTL_SITE_SURVEY); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 458 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 459 | if (priv->rtllib->eRFPowerState != eRfOff) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 460 | priv->rtllib->actscanning = true; |
| 461 | |
| 462 | if (ieee->ScanOperationBackupHandler) |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 463 | ieee->ScanOperationBackupHandler(ieee->dev, |
| 464 | SCAN_OPT_BACKUP); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 465 | |
| 466 | rtllib_start_scan_syncro(priv->rtllib, 0); |
| 467 | |
| 468 | if (ieee->ScanOperationBackupHandler) |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 469 | ieee->ScanOperationBackupHandler(ieee->dev, |
| 470 | SCAN_OPT_RESTORE); |
| 471 | } |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 472 | ret = 0; |
| 473 | } else { |
| 474 | priv->rtllib->actscanning = true; |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 475 | ret = rtllib_wx_set_scan(priv->rtllib, a, wrqu, b); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 476 | } |
| 477 | |
| 478 | up(&priv->wx_sem); |
| 479 | return ret; |
| 480 | } |
| 481 | |
| 482 | |
| 483 | static int r8192_wx_get_scan(struct net_device *dev, struct iw_request_info *a, |
| 484 | union iwreq_data *wrqu, char *b) |
| 485 | { |
| 486 | |
| 487 | int ret; |
| 488 | struct r8192_priv *priv = rtllib_priv(dev); |
| 489 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 490 | if (!priv->up) |
| 491 | return -ENETDOWN; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 492 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 493 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 494 | return 0; |
| 495 | |
| 496 | |
| 497 | down(&priv->wx_sem); |
| 498 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 499 | ret = rtllib_wx_get_scan(priv->rtllib, a, wrqu, b); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 500 | |
| 501 | up(&priv->wx_sem); |
| 502 | |
| 503 | return ret; |
| 504 | } |
| 505 | |
| 506 | static int r8192_wx_set_essid(struct net_device *dev, |
| 507 | struct iw_request_info *a, |
| 508 | union iwreq_data *wrqu, char *b) |
| 509 | { |
| 510 | struct r8192_priv *priv = rtllib_priv(dev); |
| 511 | int ret; |
| 512 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 513 | if (priv->bHwRadioOff) { |
Mateusz Kulikowski | d69d205 | 2015-03-17 00:00:52 +0100 | [diff] [blame] | 514 | netdev_info(dev, |
| 515 | "=========>%s():hw radio off,or Rf state is eRfOff, return\n", |
| 516 | __func__); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 517 | return 0; |
| 518 | } |
| 519 | down(&priv->wx_sem); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 520 | ret = rtllib_wx_set_essid(priv->rtllib, a, wrqu, b); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 521 | |
| 522 | up(&priv->wx_sem); |
| 523 | |
| 524 | return ret; |
| 525 | } |
| 526 | |
| 527 | static int r8192_wx_get_essid(struct net_device *dev, |
| 528 | struct iw_request_info *a, |
| 529 | union iwreq_data *wrqu, char *b) |
| 530 | { |
| 531 | int ret; |
| 532 | struct r8192_priv *priv = rtllib_priv(dev); |
| 533 | |
| 534 | down(&priv->wx_sem); |
| 535 | |
| 536 | ret = rtllib_wx_get_essid(priv->rtllib, a, wrqu, b); |
| 537 | |
| 538 | up(&priv->wx_sem); |
| 539 | |
| 540 | return ret; |
| 541 | } |
| 542 | |
| 543 | static int r8192_wx_set_nick(struct net_device *dev, |
| 544 | struct iw_request_info *info, |
| 545 | union iwreq_data *wrqu, char *extra) |
| 546 | { |
| 547 | struct r8192_priv *priv = rtllib_priv(dev); |
| 548 | |
| 549 | if (wrqu->data.length > IW_ESSID_MAX_SIZE) |
| 550 | return -E2BIG; |
| 551 | down(&priv->wx_sem); |
Mateusz Kulikowski | 35e33b0 | 2015-05-31 20:19:40 +0200 | [diff] [blame] | 552 | wrqu->data.length = min_t(size_t, wrqu->data.length, |
| 553 | sizeof(priv->nick)); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 554 | memset(priv->nick, 0, sizeof(priv->nick)); |
| 555 | memcpy(priv->nick, extra, wrqu->data.length); |
| 556 | up(&priv->wx_sem); |
| 557 | return 0; |
| 558 | |
| 559 | } |
| 560 | |
| 561 | static int r8192_wx_get_nick(struct net_device *dev, |
| 562 | struct iw_request_info *info, |
| 563 | union iwreq_data *wrqu, char *extra) |
| 564 | { |
| 565 | struct r8192_priv *priv = rtllib_priv(dev); |
| 566 | |
| 567 | down(&priv->wx_sem); |
| 568 | wrqu->data.length = strlen(priv->nick); |
| 569 | memcpy(extra, priv->nick, wrqu->data.length); |
| 570 | wrqu->data.flags = 1; /* active */ |
| 571 | up(&priv->wx_sem); |
| 572 | return 0; |
| 573 | } |
| 574 | |
| 575 | static int r8192_wx_set_freq(struct net_device *dev, struct iw_request_info *a, |
| 576 | union iwreq_data *wrqu, char *b) |
| 577 | { |
| 578 | int ret; |
| 579 | struct r8192_priv *priv = rtllib_priv(dev); |
| 580 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 581 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 582 | return 0; |
| 583 | |
| 584 | down(&priv->wx_sem); |
| 585 | |
| 586 | ret = rtllib_wx_set_freq(priv->rtllib, a, wrqu, b); |
| 587 | |
| 588 | up(&priv->wx_sem); |
| 589 | return ret; |
| 590 | } |
| 591 | |
| 592 | static int r8192_wx_get_name(struct net_device *dev, |
| 593 | struct iw_request_info *info, |
| 594 | union iwreq_data *wrqu, char *extra) |
| 595 | { |
| 596 | struct r8192_priv *priv = rtllib_priv(dev); |
Matthew Casey | 3a6b70c | 2014-08-22 06:27:52 -0400 | [diff] [blame] | 597 | |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 598 | return rtllib_wx_get_name(priv->rtllib, info, wrqu, extra); |
| 599 | } |
| 600 | |
| 601 | |
| 602 | static int r8192_wx_set_frag(struct net_device *dev, |
| 603 | struct iw_request_info *info, |
| 604 | union iwreq_data *wrqu, char *extra) |
| 605 | { |
| 606 | struct r8192_priv *priv = rtllib_priv(dev); |
| 607 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 608 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 609 | return 0; |
| 610 | |
| 611 | if (wrqu->frag.disabled) |
| 612 | priv->rtllib->fts = DEFAULT_FRAG_THRESHOLD; |
| 613 | else { |
| 614 | if (wrqu->frag.value < MIN_FRAG_THRESHOLD || |
| 615 | wrqu->frag.value > MAX_FRAG_THRESHOLD) |
| 616 | return -EINVAL; |
| 617 | |
| 618 | priv->rtllib->fts = wrqu->frag.value & ~0x1; |
| 619 | } |
| 620 | |
| 621 | return 0; |
| 622 | } |
| 623 | |
| 624 | |
| 625 | static int r8192_wx_get_frag(struct net_device *dev, |
| 626 | struct iw_request_info *info, |
| 627 | union iwreq_data *wrqu, char *extra) |
| 628 | { |
| 629 | struct r8192_priv *priv = rtllib_priv(dev); |
| 630 | |
| 631 | wrqu->frag.value = priv->rtllib->fts; |
| 632 | wrqu->frag.fixed = 0; /* no auto select */ |
| 633 | wrqu->frag.disabled = (wrqu->frag.value == DEFAULT_FRAG_THRESHOLD); |
| 634 | |
| 635 | return 0; |
| 636 | } |
| 637 | |
| 638 | |
| 639 | static int r8192_wx_set_wap(struct net_device *dev, |
| 640 | struct iw_request_info *info, |
| 641 | union iwreq_data *awrq, |
| 642 | char *extra) |
| 643 | { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 644 | int ret; |
| 645 | struct r8192_priv *priv = rtllib_priv(dev); |
| 646 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 647 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 648 | return 0; |
| 649 | |
| 650 | down(&priv->wx_sem); |
| 651 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 652 | ret = rtllib_wx_set_wap(priv->rtllib, info, awrq, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 653 | |
| 654 | up(&priv->wx_sem); |
| 655 | |
| 656 | return ret; |
| 657 | |
| 658 | } |
| 659 | |
| 660 | |
| 661 | static int r8192_wx_get_wap(struct net_device *dev, |
| 662 | struct iw_request_info *info, |
| 663 | union iwreq_data *wrqu, char *extra) |
| 664 | { |
| 665 | struct r8192_priv *priv = rtllib_priv(dev); |
| 666 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 667 | return rtllib_wx_get_wap(priv->rtllib, info, wrqu, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 668 | } |
| 669 | |
| 670 | |
| 671 | static int r8192_wx_get_enc(struct net_device *dev, |
| 672 | struct iw_request_info *info, |
| 673 | union iwreq_data *wrqu, char *key) |
| 674 | { |
| 675 | struct r8192_priv *priv = rtllib_priv(dev); |
| 676 | |
| 677 | return rtllib_wx_get_encode(priv->rtllib, info, wrqu, key); |
| 678 | } |
| 679 | |
| 680 | static int r8192_wx_set_enc(struct net_device *dev, |
| 681 | struct iw_request_info *info, |
| 682 | union iwreq_data *wrqu, char *key) |
| 683 | { |
| 684 | struct r8192_priv *priv = rtllib_priv(dev); |
| 685 | int ret; |
| 686 | |
| 687 | struct rtllib_device *ieee = priv->rtllib; |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 688 | u32 hwkey[4] = {0, 0, 0, 0}; |
| 689 | u8 mask = 0xff; |
| 690 | u32 key_idx = 0; |
| 691 | u8 zero_addr[4][6] = {{0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, |
| 692 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x01}, |
| 693 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x02}, |
| 694 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x03} }; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 695 | int i; |
| 696 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 697 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 698 | return 0; |
| 699 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 700 | if (!priv->up) |
| 701 | return -ENETDOWN; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 702 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 703 | priv->rtllib->wx_set_enc = 1; |
| 704 | down(&priv->rtllib->ips_sem); |
Mateusz Kulikowski | 2ab2aba | 2015-07-19 19:33:47 +0200 | [diff] [blame] | 705 | rtl92e_ips_leave(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 706 | up(&priv->rtllib->ips_sem); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 707 | down(&priv->wx_sem); |
| 708 | |
| 709 | RT_TRACE(COMP_SEC, "Setting SW wep key"); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 710 | ret = rtllib_wx_set_encode(priv->rtllib, info, wrqu, key); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 711 | up(&priv->wx_sem); |
| 712 | |
| 713 | |
| 714 | if (wrqu->encoding.flags & IW_ENCODE_DISABLED) { |
| 715 | ieee->pairwise_key_type = ieee->group_key_type = KEY_TYPE_NA; |
Mateusz Kulikowski | 358e4ee | 2015-07-19 19:28:00 +0200 | [diff] [blame] | 716 | rtl92e_cam_reset(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 717 | memset(priv->rtllib->swcamtable, 0, |
| 718 | sizeof(struct sw_cam_table) * 32); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 719 | goto end_hw_sec; |
| 720 | } |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 721 | if (wrqu->encoding.length != 0) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 722 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 723 | for (i = 0; i < 4; i++) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 724 | hwkey[i] |= key[4*i+0]&mask; |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 725 | if (i == 1 && (4 * i + 1) == wrqu->encoding.length) |
| 726 | mask = 0x00; |
| 727 | if (i == 3 && (4 * i + 1) == wrqu->encoding.length) |
| 728 | mask = 0x00; |
| 729 | hwkey[i] |= (key[4 * i + 1] & mask) << 8; |
| 730 | hwkey[i] |= (key[4 * i + 2] & mask) << 16; |
| 731 | hwkey[i] |= (key[4 * i + 3] & mask) << 24; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 732 | } |
| 733 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 734 | switch (wrqu->encoding.flags & IW_ENCODE_INDEX) { |
| 735 | case 0: |
Sean MacLennan | 0ddcf5f | 2011-12-19 23:21:41 -0500 | [diff] [blame] | 736 | key_idx = ieee->crypt_info.tx_keyidx; |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 737 | break; |
| 738 | case 1: |
| 739 | key_idx = 0; |
| 740 | break; |
| 741 | case 2: |
| 742 | key_idx = 1; |
| 743 | break; |
| 744 | case 3: |
| 745 | key_idx = 2; |
| 746 | break; |
| 747 | case 4: |
| 748 | key_idx = 3; |
| 749 | break; |
| 750 | default: |
| 751 | break; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 752 | } |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 753 | if (wrqu->encoding.length == 0x5) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 754 | ieee->pairwise_key_type = KEY_TYPE_WEP40; |
Mateusz Kulikowski | 3742093 | 2015-07-19 19:28:02 +0200 | [diff] [blame] | 755 | rtl92e_enable_hw_security_config(dev); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 756 | } |
| 757 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 758 | else if (wrqu->encoding.length == 0xd) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 759 | ieee->pairwise_key_type = KEY_TYPE_WEP104; |
Mateusz Kulikowski | 3742093 | 2015-07-19 19:28:02 +0200 | [diff] [blame] | 760 | rtl92e_enable_hw_security_config(dev); |
Mateusz Kulikowski | 408bd7b | 2015-07-19 19:28:03 +0200 | [diff] [blame] | 761 | rtl92e_set_key(dev, key_idx, key_idx, KEY_TYPE_WEP104, |
| 762 | zero_addr[key_idx], 0, hwkey); |
Mateusz Kulikowski | aae7e72 | 2015-07-19 19:28:04 +0200 | [diff] [blame] | 763 | rtl92e_set_swcam(dev, key_idx, key_idx, KEY_TYPE_WEP104, |
| 764 | zero_addr[key_idx], 0, hwkey, 0); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 765 | } else { |
Mateusz Kulikowski | d69d205 | 2015-03-17 00:00:52 +0100 | [diff] [blame] | 766 | netdev_info(dev, |
| 767 | "wrong type in WEP, not WEP40 and WEP104\n"); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 768 | } |
| 769 | } |
| 770 | |
| 771 | end_hw_sec: |
| 772 | priv->rtllib->wx_set_enc = 0; |
| 773 | return ret; |
| 774 | } |
| 775 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 776 | static int r8192_wx_set_scan_type(struct net_device *dev, |
| 777 | struct iw_request_info *aa, |
| 778 | union iwreq_data *wrqu, char *p) |
| 779 | { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 780 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 781 | int *parms = (int *)p; |
| 782 | int mode = parms[0]; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 783 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 784 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 785 | return 0; |
| 786 | |
| 787 | priv->rtllib->active_scan = mode; |
| 788 | |
| 789 | return 1; |
| 790 | } |
| 791 | |
| 792 | |
| 793 | |
| 794 | #define R8192_MAX_RETRY 255 |
| 795 | static int r8192_wx_set_retry(struct net_device *dev, |
| 796 | struct iw_request_info *info, |
| 797 | union iwreq_data *wrqu, char *extra) |
| 798 | { |
| 799 | struct r8192_priv *priv = rtllib_priv(dev); |
| 800 | int err = 0; |
| 801 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 802 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 803 | return 0; |
| 804 | |
| 805 | down(&priv->wx_sem); |
| 806 | |
| 807 | if (wrqu->retry.flags & IW_RETRY_LIFETIME || |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 808 | wrqu->retry.disabled) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 809 | err = -EINVAL; |
| 810 | goto exit; |
| 811 | } |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 812 | if (!(wrqu->retry.flags & IW_RETRY_LIMIT)) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 813 | err = -EINVAL; |
| 814 | goto exit; |
| 815 | } |
| 816 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 817 | if (wrqu->retry.value > R8192_MAX_RETRY) { |
| 818 | err = -EINVAL; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 819 | goto exit; |
| 820 | } |
| 821 | if (wrqu->retry.flags & IW_RETRY_MAX) { |
| 822 | priv->retry_rts = wrqu->retry.value; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 823 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 824 | } else { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 825 | priv->retry_data = wrqu->retry.value; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 826 | } |
| 827 | |
| 828 | |
Mateusz Kulikowski | bc4f2cc | 2015-07-19 19:28:12 +0200 | [diff] [blame] | 829 | rtl92e_commit(dev); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 830 | exit: |
| 831 | up(&priv->wx_sem); |
| 832 | |
| 833 | return err; |
| 834 | } |
| 835 | |
| 836 | static int r8192_wx_get_retry(struct net_device *dev, |
| 837 | struct iw_request_info *info, |
| 838 | union iwreq_data *wrqu, char *extra) |
| 839 | { |
| 840 | struct r8192_priv *priv = rtllib_priv(dev); |
| 841 | |
| 842 | |
| 843 | wrqu->retry.disabled = 0; /* can't be disabled */ |
| 844 | |
| 845 | if ((wrqu->retry.flags & IW_RETRY_TYPE) == |
| 846 | IW_RETRY_LIFETIME) |
| 847 | return -EINVAL; |
| 848 | |
| 849 | if (wrqu->retry.flags & IW_RETRY_MAX) { |
Dan Carpenter | 6fe8644 | 2012-06-09 20:05:16 +0300 | [diff] [blame] | 850 | wrqu->retry.flags = IW_RETRY_LIMIT | IW_RETRY_MAX; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 851 | wrqu->retry.value = priv->retry_rts; |
| 852 | } else { |
Dan Carpenter | 6fe8644 | 2012-06-09 20:05:16 +0300 | [diff] [blame] | 853 | wrqu->retry.flags = IW_RETRY_LIMIT | IW_RETRY_MIN; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 854 | wrqu->retry.value = priv->retry_data; |
| 855 | } |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 856 | return 0; |
| 857 | } |
| 858 | |
| 859 | static int r8192_wx_get_sens(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 860 | struct iw_request_info *info, |
| 861 | union iwreq_data *wrqu, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 862 | { |
| 863 | struct r8192_priv *priv = rtllib_priv(dev); |
Matthew Casey | 3a6b70c | 2014-08-22 06:27:52 -0400 | [diff] [blame] | 864 | |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 865 | if (priv->rf_set_sens == NULL) |
| 866 | return -1; /* we have not this support for this radio */ |
| 867 | wrqu->sens.value = priv->sens; |
| 868 | return 0; |
| 869 | } |
| 870 | |
| 871 | |
| 872 | static int r8192_wx_set_sens(struct net_device *dev, |
| 873 | struct iw_request_info *info, |
| 874 | union iwreq_data *wrqu, char *extra) |
| 875 | { |
| 876 | |
| 877 | struct r8192_priv *priv = rtllib_priv(dev); |
| 878 | |
| 879 | short err = 0; |
| 880 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 881 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 882 | return 0; |
| 883 | |
| 884 | down(&priv->wx_sem); |
| 885 | if (priv->rf_set_sens == NULL) { |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 886 | err = -1; /* we have not this support for this radio */ |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 887 | goto exit; |
| 888 | } |
| 889 | if (priv->rf_set_sens(dev, wrqu->sens.value) == 0) |
| 890 | priv->sens = wrqu->sens.value; |
| 891 | else |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 892 | err = -EINVAL; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 893 | |
| 894 | exit: |
| 895 | up(&priv->wx_sem); |
| 896 | |
| 897 | return err; |
| 898 | } |
| 899 | |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 900 | static int r8192_wx_set_enc_ext(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 901 | struct iw_request_info *info, |
| 902 | union iwreq_data *wrqu, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 903 | { |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 904 | int ret = 0; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 905 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 906 | struct rtllib_device *ieee = priv->rtllib; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 907 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 908 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 909 | return 0; |
| 910 | |
| 911 | down(&priv->wx_sem); |
| 912 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 913 | priv->rtllib->wx_set_enc = 1; |
| 914 | down(&priv->rtllib->ips_sem); |
Mateusz Kulikowski | 2ab2aba | 2015-07-19 19:33:47 +0200 | [diff] [blame] | 915 | rtl92e_ips_leave(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 916 | up(&priv->rtllib->ips_sem); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 917 | |
| 918 | ret = rtllib_wx_set_encode_ext(ieee, info, wrqu, extra); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 919 | { |
Mateusz Kulikowski | 06c1110 | 2015-05-31 20:19:21 +0200 | [diff] [blame] | 920 | const u8 broadcast_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; |
| 921 | const u8 zero[ETH_ALEN] = {0}; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 922 | u32 key[4] = {0}; |
| 923 | struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; |
| 924 | struct iw_point *encoding = &wrqu->encoding; |
| 925 | u8 idx = 0, alg = 0, group = 0; |
Matthew Casey | 3a6b70c | 2014-08-22 06:27:52 -0400 | [diff] [blame] | 926 | |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 927 | if ((encoding->flags & IW_ENCODE_DISABLED) || |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 928 | ext->alg == IW_ENCODE_ALG_NONE) { |
| 929 | ieee->pairwise_key_type = ieee->group_key_type |
| 930 | = KEY_TYPE_NA; |
Mateusz Kulikowski | 358e4ee | 2015-07-19 19:28:00 +0200 | [diff] [blame] | 931 | rtl92e_cam_reset(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 932 | memset(priv->rtllib->swcamtable, 0, |
| 933 | sizeof(struct sw_cam_table) * 32); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 934 | goto end_hw_sec; |
| 935 | } |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 936 | alg = (ext->alg == IW_ENCODE_ALG_CCMP) ? KEY_TYPE_CCMP : |
| 937 | ext->alg; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 938 | idx = encoding->flags & IW_ENCODE_INDEX; |
| 939 | if (idx) |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 940 | idx--; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 941 | group = ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY; |
| 942 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 943 | if ((!group) || (IW_MODE_ADHOC == ieee->iw_mode) || |
| 944 | (alg == KEY_TYPE_WEP40)) { |
| 945 | if ((ext->key_len == 13) && (alg == KEY_TYPE_WEP40)) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 946 | alg = KEY_TYPE_WEP104; |
| 947 | ieee->pairwise_key_type = alg; |
Mateusz Kulikowski | 3742093 | 2015-07-19 19:28:02 +0200 | [diff] [blame] | 948 | rtl92e_enable_hw_security_config(dev); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 949 | } |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 950 | memcpy((u8 *)key, ext->key, 16); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 951 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 952 | if ((alg & KEY_TYPE_WEP40) && (ieee->auth_mode != 2)) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 953 | if (ext->key_len == 13) |
| 954 | ieee->pairwise_key_type = alg = KEY_TYPE_WEP104; |
Mateusz Kulikowski | 408bd7b | 2015-07-19 19:28:03 +0200 | [diff] [blame] | 955 | rtl92e_set_key(dev, idx, idx, alg, zero, 0, key); |
Mateusz Kulikowski | aae7e72 | 2015-07-19 19:28:04 +0200 | [diff] [blame] | 956 | rtl92e_set_swcam(dev, idx, idx, alg, zero, 0, key, 0); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 957 | } else if (group) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 958 | ieee->group_key_type = alg; |
Mateusz Kulikowski | 408bd7b | 2015-07-19 19:28:03 +0200 | [diff] [blame] | 959 | rtl92e_set_key(dev, idx, idx, alg, broadcast_addr, 0, |
| 960 | key); |
Mateusz Kulikowski | aae7e72 | 2015-07-19 19:28:04 +0200 | [diff] [blame] | 961 | rtl92e_set_swcam(dev, idx, idx, alg, broadcast_addr, 0, |
| 962 | key, 0); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 963 | } else { |
| 964 | if ((ieee->pairwise_key_type == KEY_TYPE_CCMP) && |
| 965 | ieee->pHTInfo->bCurrentHTSupport) |
Mateusz Kulikowski | d8ae196 | 2015-07-19 19:28:26 +0200 | [diff] [blame] | 966 | rtl92e_writeb(dev, 0x173, 1); |
Mateusz Kulikowski | 408bd7b | 2015-07-19 19:28:03 +0200 | [diff] [blame] | 967 | rtl92e_set_key(dev, 4, idx, alg, |
| 968 | (u8 *)ieee->ap_mac_addr, 0, key); |
Mateusz Kulikowski | aae7e72 | 2015-07-19 19:28:04 +0200 | [diff] [blame] | 969 | rtl92e_set_swcam(dev, 4, idx, alg, |
| 970 | (u8 *)ieee->ap_mac_addr, 0, key, 0); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 971 | } |
| 972 | |
| 973 | |
| 974 | } |
| 975 | |
| 976 | end_hw_sec: |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 977 | priv->rtllib->wx_set_enc = 0; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 978 | up(&priv->wx_sem); |
| 979 | return ret; |
| 980 | |
| 981 | } |
| 982 | static int r8192_wx_set_auth(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 983 | struct iw_request_info *info, |
| 984 | union iwreq_data *data, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 985 | { |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 986 | int ret = 0; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 987 | |
| 988 | struct r8192_priv *priv = rtllib_priv(dev); |
| 989 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 990 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 991 | return 0; |
| 992 | |
| 993 | down(&priv->wx_sem); |
| 994 | ret = rtllib_wx_set_auth(priv->rtllib, info, &(data->param), extra); |
| 995 | up(&priv->wx_sem); |
| 996 | return ret; |
| 997 | } |
| 998 | |
| 999 | static int r8192_wx_set_mlme(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1000 | struct iw_request_info *info, |
| 1001 | union iwreq_data *wrqu, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1002 | { |
| 1003 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1004 | int ret = 0; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1005 | |
| 1006 | struct r8192_priv *priv = rtllib_priv(dev); |
| 1007 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 1008 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1009 | return 0; |
| 1010 | |
| 1011 | down(&priv->wx_sem); |
| 1012 | ret = rtllib_wx_set_mlme(priv->rtllib, info, wrqu, extra); |
| 1013 | up(&priv->wx_sem); |
| 1014 | return ret; |
| 1015 | } |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1016 | |
| 1017 | static int r8192_wx_set_gen_ie(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1018 | struct iw_request_info *info, |
| 1019 | union iwreq_data *data, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1020 | { |
| 1021 | int ret = 0; |
| 1022 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1023 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1024 | |
Cristina Opriceana | 44acc6b | 2015-03-13 21:19:24 +0200 | [diff] [blame] | 1025 | if (priv->bHwRadioOff) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1026 | return 0; |
| 1027 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1028 | down(&priv->wx_sem); |
| 1029 | ret = rtllib_wx_set_gen_ie(priv->rtllib, extra, data->data.length); |
| 1030 | up(&priv->wx_sem); |
| 1031 | return ret; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1032 | } |
| 1033 | |
| 1034 | static int r8192_wx_get_gen_ie(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1035 | struct iw_request_info *info, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1036 | union iwreq_data *data, char *extra) |
| 1037 | { |
| 1038 | int ret = 0; |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1039 | struct r8192_priv *priv = rtllib_priv(dev); |
| 1040 | struct rtllib_device *ieee = priv->rtllib; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1041 | |
| 1042 | if (ieee->wpa_ie_len == 0 || ieee->wpa_ie == NULL) { |
| 1043 | data->data.length = 0; |
| 1044 | return 0; |
| 1045 | } |
| 1046 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1047 | if (data->data.length < ieee->wpa_ie_len) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1048 | return -E2BIG; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1049 | |
| 1050 | data->data.length = ieee->wpa_ie_len; |
| 1051 | memcpy(extra, ieee->wpa_ie, ieee->wpa_ie_len); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1052 | return ret; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1053 | } |
| 1054 | |
| 1055 | #define OID_RT_INTEL_PROMISCUOUS_MODE 0xFF0101F6 |
| 1056 | |
| 1057 | static int r8192_wx_set_PromiscuousMode(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1058 | struct iw_request_info *info, |
| 1059 | union iwreq_data *wrqu, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1060 | { |
| 1061 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1062 | struct rtllib_device *ieee = priv->rtllib; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1063 | |
Dominique van den Broeck | db4d717 | 2014-05-04 16:46:27 +0200 | [diff] [blame] | 1064 | u32 info_buf[3]; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1065 | |
Dominique van den Broeck | db4d717 | 2014-05-04 16:46:27 +0200 | [diff] [blame] | 1066 | u32 oid; |
| 1067 | u32 bPromiscuousOn; |
| 1068 | u32 bFilterSourceStationFrame; |
| 1069 | |
| 1070 | if (copy_from_user(info_buf, wrqu->data.pointer, sizeof(info_buf))) |
| 1071 | return -EFAULT; |
| 1072 | |
| 1073 | oid = info_buf[0]; |
| 1074 | bPromiscuousOn = info_buf[1]; |
| 1075 | bFilterSourceStationFrame = info_buf[2]; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1076 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1077 | if (OID_RT_INTEL_PROMISCUOUS_MODE == oid) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1078 | ieee->IntelPromiscuousModeInfo.bPromiscuousOn = |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1079 | (bPromiscuousOn) ? (true) : (false); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1080 | ieee->IntelPromiscuousModeInfo.bFilterSourceStationFrame = |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1081 | (bFilterSourceStationFrame) ? (true) : (false); |
| 1082 | (bPromiscuousOn) ? |
| 1083 | (rtllib_EnableIntelPromiscuousMode(dev, false)) : |
| 1084 | (rtllib_DisableIntelPromiscuousMode(dev, false)); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1085 | |
Mateusz Kulikowski | d69d205 | 2015-03-17 00:00:52 +0100 | [diff] [blame] | 1086 | netdev_info(dev, |
| 1087 | "=======>%s(), on = %d, filter src sta = %d\n", |
| 1088 | __func__, bPromiscuousOn, |
| 1089 | bFilterSourceStationFrame); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1090 | } else { |
| 1091 | return -1; |
| 1092 | } |
| 1093 | |
| 1094 | return 0; |
| 1095 | } |
| 1096 | |
| 1097 | |
| 1098 | static int r8192_wx_get_PromiscuousMode(struct net_device *dev, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1099 | struct iw_request_info *info, |
| 1100 | union iwreq_data *wrqu, char *extra) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1101 | { |
| 1102 | struct r8192_priv *priv = rtllib_priv(dev); |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1103 | struct rtllib_device *ieee = priv->rtllib; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1104 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1105 | down(&priv->wx_sem); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1106 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1107 | snprintf(extra, 45, "PromiscuousMode:%d, FilterSrcSTAFrame:%d", |
| 1108 | ieee->IntelPromiscuousModeInfo.bPromiscuousOn, |
| 1109 | ieee->IntelPromiscuousModeInfo.bFilterSourceStationFrame); |
| 1110 | wrqu->data.length = strlen(extra) + 1; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1111 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1112 | up(&priv->wx_sem); |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1113 | |
| 1114 | return 0; |
| 1115 | } |
| 1116 | |
| 1117 | |
Mateusz Kulikowski | 976a06c | 2015-07-28 23:31:45 +0200 | [diff] [blame] | 1118 | #define IW_IOCTL(x) ((x) - SIOCSIWCOMMIT) |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1119 | static iw_handler r8192_wx_handlers[] = { |
Mateusz Kulikowski | 976a06c | 2015-07-28 23:31:45 +0200 | [diff] [blame] | 1120 | [IW_IOCTL(SIOCGIWNAME)] = r8192_wx_get_name, |
| 1121 | [IW_IOCTL(SIOCSIWFREQ)] = r8192_wx_set_freq, |
| 1122 | [IW_IOCTL(SIOCGIWFREQ)] = r8192_wx_get_freq, |
| 1123 | [IW_IOCTL(SIOCSIWMODE)] = r8192_wx_set_mode, |
| 1124 | [IW_IOCTL(SIOCGIWMODE)] = r8192_wx_get_mode, |
| 1125 | [IW_IOCTL(SIOCSIWSENS)] = r8192_wx_set_sens, |
| 1126 | [IW_IOCTL(SIOCGIWSENS)] = r8192_wx_get_sens, |
| 1127 | [IW_IOCTL(SIOCGIWRANGE)] = rtl8192_wx_get_range, |
| 1128 | [IW_IOCTL(SIOCSIWAP)] = r8192_wx_set_wap, |
| 1129 | [IW_IOCTL(SIOCGIWAP)] = r8192_wx_get_wap, |
| 1130 | [IW_IOCTL(SIOCSIWSCAN)] = r8192_wx_set_scan, |
| 1131 | [IW_IOCTL(SIOCGIWSCAN)] = r8192_wx_get_scan, |
| 1132 | [IW_IOCTL(SIOCSIWESSID)] = r8192_wx_set_essid, |
| 1133 | [IW_IOCTL(SIOCGIWESSID)] = r8192_wx_get_essid, |
| 1134 | [IW_IOCTL(SIOCSIWNICKN)] = r8192_wx_set_nick, |
| 1135 | [IW_IOCTL(SIOCGIWNICKN)] = r8192_wx_get_nick, |
| 1136 | [IW_IOCTL(SIOCSIWRATE)] = r8192_wx_set_rate, |
| 1137 | [IW_IOCTL(SIOCGIWRATE)] = r8192_wx_get_rate, |
| 1138 | [IW_IOCTL(SIOCSIWRTS)] = r8192_wx_set_rts, |
| 1139 | [IW_IOCTL(SIOCGIWRTS)] = r8192_wx_get_rts, |
| 1140 | [IW_IOCTL(SIOCSIWFRAG)] = r8192_wx_set_frag, |
| 1141 | [IW_IOCTL(SIOCGIWFRAG)] = r8192_wx_get_frag, |
| 1142 | [IW_IOCTL(SIOCSIWRETRY)] = r8192_wx_set_retry, |
| 1143 | [IW_IOCTL(SIOCGIWRETRY)] = r8192_wx_get_retry, |
| 1144 | [IW_IOCTL(SIOCSIWENCODE)] = r8192_wx_set_enc, |
| 1145 | [IW_IOCTL(SIOCGIWENCODE)] = r8192_wx_get_enc, |
| 1146 | [IW_IOCTL(SIOCSIWPOWER)] = r8192_wx_set_power, |
| 1147 | [IW_IOCTL(SIOCGIWPOWER)] = r8192_wx_get_power, |
| 1148 | [IW_IOCTL(SIOCSIWGENIE)] = r8192_wx_set_gen_ie, |
| 1149 | [IW_IOCTL(SIOCGIWGENIE)] = r8192_wx_get_gen_ie, |
| 1150 | [IW_IOCTL(SIOCSIWMLME)] = r8192_wx_set_mlme, |
| 1151 | [IW_IOCTL(SIOCSIWAUTH)] = r8192_wx_set_auth, |
| 1152 | [IW_IOCTL(SIOCSIWENCODEEXT)] = r8192_wx_set_enc_ext, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1153 | }; |
| 1154 | |
Mateusz Kulikowski | 14b40d9 | 2015-04-01 00:24:37 +0200 | [diff] [blame] | 1155 | /* the following rule need to be following, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1156 | * Odd : get (world access), |
| 1157 | * even : set (root access) |
Mateusz Kulikowski | 14b40d9 | 2015-04-01 00:24:37 +0200 | [diff] [blame] | 1158 | */ |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1159 | static const struct iw_priv_args r8192_private_args[] = { |
| 1160 | { |
| 1161 | SIOCIWFIRSTPRIV + 0x0, |
| 1162 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "set_debugflag" |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1163 | }, { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1164 | SIOCIWFIRSTPRIV + 0x1, |
| 1165 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "activescan" |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1166 | }, { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1167 | SIOCIWFIRSTPRIV + 0x2, |
| 1168 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "rawtx" |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1169 | }, { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1170 | SIOCIWFIRSTPRIV + 0x3, |
| 1171 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "forcereset" |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1172 | }, { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1173 | SIOCIWFIRSTPRIV + 0x6, |
| 1174 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED|1, IW_PRIV_TYPE_NONE, |
| 1175 | "set_power" |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1176 | }, { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1177 | SIOCIWFIRSTPRIV + 0xa, |
| 1178 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED|1, IW_PRIV_TYPE_NONE, |
| 1179 | "lps_interv" |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1180 | }, { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1181 | SIOCIWFIRSTPRIV + 0xb, |
| 1182 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED|1, IW_PRIV_TYPE_NONE, |
| 1183 | "lps_force" |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1184 | }, { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1185 | SIOCIWFIRSTPRIV + 0x16, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1186 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, 0, "setpromisc" |
| 1187 | }, { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1188 | SIOCIWFIRSTPRIV + 0x17, |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1189 | 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 45, "getpromisc" |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1190 | } |
| 1191 | |
| 1192 | }; |
| 1193 | |
| 1194 | static iw_handler r8192_private_handler[] = { |
| 1195 | (iw_handler)r8192_wx_set_debugflag, /*SIOCIWSECONDPRIV*/ |
| 1196 | (iw_handler)r8192_wx_set_scan_type, |
| 1197 | (iw_handler)r8192_wx_set_rawtx, |
| 1198 | (iw_handler)r8192_wx_force_reset, |
Mateusz Kulikowski | 0beee3b | 2015-05-31 20:19:42 +0200 | [diff] [blame] | 1199 | (iw_handler)NULL, |
| 1200 | (iw_handler)NULL, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1201 | (iw_handler)r8192_wx_adapter_power_status, |
| 1202 | (iw_handler)NULL, |
| 1203 | (iw_handler)NULL, |
Mateusz Kulikowski | 0beee3b | 2015-05-31 20:19:42 +0200 | [diff] [blame] | 1204 | (iw_handler)NULL, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1205 | (iw_handler)r8192se_wx_set_lps_awake_interval, |
| 1206 | (iw_handler)r8192se_wx_set_force_lps, |
Mateusz Kulikowski | 0beee3b | 2015-05-31 20:19:42 +0200 | [diff] [blame] | 1207 | (iw_handler)NULL, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1208 | (iw_handler)NULL, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1209 | (iw_handler)NULL, |
| 1210 | (iw_handler)NULL, |
| 1211 | (iw_handler)NULL, |
| 1212 | (iw_handler)NULL, |
| 1213 | (iw_handler)NULL, |
| 1214 | (iw_handler)NULL, |
| 1215 | (iw_handler)NULL, |
| 1216 | (iw_handler)NULL, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1217 | (iw_handler)r8192_wx_set_PromiscuousMode, |
| 1218 | (iw_handler)r8192_wx_get_PromiscuousMode, |
| 1219 | }; |
| 1220 | |
Larry Finger | 49aab5f | 2011-08-25 14:07:05 -0500 | [diff] [blame] | 1221 | static struct iw_statistics *r8192_get_wireless_stats(struct net_device *dev) |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1222 | { |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1223 | struct r8192_priv *priv = rtllib_priv(dev); |
| 1224 | struct rtllib_device *ieee = priv->rtllib; |
| 1225 | struct iw_statistics *wstats = &priv->wstats; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1226 | int tmp_level = 0; |
| 1227 | int tmp_qual = 0; |
| 1228 | int tmp_noise = 0; |
Matthew Casey | 3a6b70c | 2014-08-22 06:27:52 -0400 | [diff] [blame] | 1229 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1230 | if (ieee->state < RTLLIB_LINKED) { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1231 | wstats->qual.qual = 10; |
| 1232 | wstats->qual.level = 0; |
| 1233 | wstats->qual.noise = -100; |
| 1234 | wstats->qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM; |
| 1235 | return wstats; |
| 1236 | } |
| 1237 | |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1238 | tmp_level = (&ieee->current_network)->stats.rssi; |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1239 | tmp_qual = (&ieee->current_network)->stats.signal; |
| 1240 | tmp_noise = (&ieee->current_network)->stats.noise; |
| 1241 | |
| 1242 | wstats->qual.level = tmp_level; |
| 1243 | wstats->qual.qual = tmp_qual; |
| 1244 | wstats->qual.noise = tmp_noise; |
| 1245 | wstats->qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM; |
| 1246 | return wstats; |
| 1247 | } |
| 1248 | |
Joel Pelaez Jorge | 5169af2 | 2014-04-19 22:32:32 -0500 | [diff] [blame] | 1249 | const struct iw_handler_def r8192_wx_handlers_def = { |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1250 | .standard = r8192_wx_handlers, |
Jim Cromie | b330f60 | 2012-04-10 16:06:41 -0600 | [diff] [blame] | 1251 | .num_standard = ARRAY_SIZE(r8192_wx_handlers), |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1252 | .private = r8192_private_handler, |
Jim Cromie | b330f60 | 2012-04-10 16:06:41 -0600 | [diff] [blame] | 1253 | .num_private = ARRAY_SIZE(r8192_private_handler), |
Larry Finger | 08d348a | 2011-08-25 11:48:30 -0500 | [diff] [blame] | 1254 | .num_private_args = sizeof(r8192_private_args) / |
| 1255 | sizeof(struct iw_priv_args), |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1256 | .get_wireless_stats = r8192_get_wireless_stats, |
Larry Finger | 94a7994 | 2011-08-23 19:00:42 -0500 | [diff] [blame] | 1257 | .private_args = (struct iw_priv_args *)r8192_private_args, |
| 1258 | }; |