Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1 | /* |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 2 | This file contains wireless extension handlers. |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 3 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 4 | This is part of rtl8180 OpenSource driver. |
Andrea Merello | 559a4c3 | 2013-08-26 13:53:30 +0200 | [diff] [blame] | 5 | Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com> |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 6 | Released under the terms of GPL (General Public Licence) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 7 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 8 | Parts of this driver are based on the GPL part |
| 9 | of the official realtek driver. |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 10 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 11 | Parts of this driver are based on the rtl8180 driver skeleton |
| 12 | from Patric Schenke & Andres Salomon. |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 13 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 14 | Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver. |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 15 | |
Justin P. Mattock | ed2cb4f | 2012-04-17 06:56:43 -0700 | [diff] [blame] | 16 | We want to thanks the Authors of those projects and the Ndiswrapper |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 17 | project Authors. |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 18 | */ |
| 19 | |
| 20 | |
| 21 | #include "r8180.h" |
| 22 | #include "r8180_hw.h" |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 23 | |
Bartlomiej Zolnierkiewicz | fd9b8d6 | 2009-06-12 18:28:35 +0200 | [diff] [blame] | 24 | #include "ieee80211/dot11d.h" |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 25 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 26 | u32 rtl8180_rates[] = {1000000, 2000000, 5500000, 11000000, |
| 27 | 6000000, 9000000, 12000000, 18000000, 24000000, 36000000, 48000000, 54000000}; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 28 | |
Stoyan Gaydarov | b6ac161 | 2009-07-21 22:02:27 -0500 | [diff] [blame] | 29 | #define RATE_COUNT ARRAY_SIZE(rtl8180_rates) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 30 | |
| 31 | static CHANNEL_LIST DefaultChannelPlan[] = { |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 32 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 36, 40, 44, 48, 52, 56, 60, 64}, 19}, /* FCC */ |
| 33 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}, 11}, /* IC */ |
| 34 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 36, 40, 44, 48, 52, 56, 60, 64}, 21}, /* ETSI */ |
| 35 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 36, 40, 44, 48, 52, 56, 60, 64}, 21}, /* Spain. Change to ETSI. */ |
| 36 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 36, 40, 44, 48, 52, 56, 60, 64}, 21}, /* France. Change to ETSI. */ |
| 37 | {{14, 36, 40, 44, 48, 52, 56, 60, 64}, 9}, /* MKK */ |
| 38 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 36, 40, 44, 48, 52, 56, 60, 64}, 22}, /* MKK1 */ |
| 39 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 36, 40, 44, 48, 52, 56, 60, 64}, 21}, /* Israel */ |
| 40 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 34, 38, 42, 46}, 17}, /* For 11a , TELEC */ |
| 41 | {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}, 14} /* For Global Domain. 1-11:active scan, 12-14 passive scan.*/ /* +YJ, 080626 */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 42 | }; |
| 43 | static int r8180_wx_get_freq(struct net_device *dev, |
| 44 | struct iw_request_info *a, |
| 45 | union iwreq_data *wrqu, char *b) |
| 46 | { |
| 47 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 48 | |
| 49 | return ieee80211_wx_get_freq(priv->ieee80211, a, wrqu, b); |
| 50 | } |
| 51 | |
| 52 | |
| 53 | int r8180_wx_set_key(struct net_device *dev, struct iw_request_info *info, |
| 54 | union iwreq_data *wrqu, char *key) |
| 55 | { |
| 56 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 57 | struct iw_point *erq = &(wrqu->encoding); |
| 58 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 59 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 60 | return 0; |
| 61 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 62 | if (erq->length > 0) { |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 63 | u32* tkey = (u32*) key; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 64 | priv->key0[0] = tkey[0]; |
| 65 | priv->key0[1] = tkey[1]; |
| 66 | priv->key0[2] = tkey[2]; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 67 | priv->key0[3] = tkey[3] & 0xff; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 68 | DMESG("Setting wep key to %x %x %x %x", |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 69 | tkey[0], tkey[1], tkey[2], tkey[3]); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 70 | rtl8180_set_hw_wep(dev); |
| 71 | } |
| 72 | return 0; |
| 73 | } |
| 74 | |
| 75 | |
| 76 | static int r8180_wx_set_beaconinterval(struct net_device *dev, struct iw_request_info *aa, |
| 77 | union iwreq_data *wrqu, char *b) |
| 78 | { |
| 79 | int *parms = (int *)b; |
| 80 | int bi = parms[0]; |
| 81 | |
| 82 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 83 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 84 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 85 | return 0; |
| 86 | |
| 87 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 88 | DMESG("setting beacon interval to %x", bi); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 89 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 90 | priv->ieee80211->current_network.beacon_interval = bi; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 91 | rtl8180_commit(dev); |
| 92 | up(&priv->wx_sem); |
| 93 | |
| 94 | return 0; |
| 95 | } |
| 96 | |
| 97 | |
| 98 | |
| 99 | static int r8180_wx_get_mode(struct net_device *dev, struct iw_request_info *a, |
| 100 | union iwreq_data *wrqu, char *b) |
| 101 | { |
| 102 | struct r8180_priv *priv = ieee80211_priv(dev); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 103 | return ieee80211_wx_get_mode(priv->ieee80211, a, wrqu, b); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 104 | } |
| 105 | |
| 106 | |
| 107 | |
| 108 | static int r8180_wx_get_rate(struct net_device *dev, |
| 109 | struct iw_request_info *info, |
| 110 | union iwreq_data *wrqu, char *extra) |
| 111 | { |
| 112 | struct r8180_priv *priv = ieee80211_priv(dev); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 113 | return ieee80211_wx_get_rate(priv->ieee80211, info, wrqu, extra); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 114 | } |
| 115 | |
| 116 | |
| 117 | |
| 118 | static int r8180_wx_set_rate(struct net_device *dev, |
| 119 | struct iw_request_info *info, |
| 120 | union iwreq_data *wrqu, char *extra) |
| 121 | { |
| 122 | int ret; |
| 123 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 124 | |
| 125 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 126 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 127 | return 0; |
| 128 | |
| 129 | down(&priv->wx_sem); |
| 130 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 131 | ret = ieee80211_wx_set_rate(priv->ieee80211, info, wrqu, extra); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 132 | |
| 133 | up(&priv->wx_sem); |
| 134 | |
| 135 | return ret; |
| 136 | } |
| 137 | |
| 138 | |
| 139 | static int r8180_wx_set_crcmon(struct net_device *dev, |
| 140 | struct iw_request_info *info, |
| 141 | union iwreq_data *wrqu, char *extra) |
| 142 | { |
| 143 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 144 | int *parms = (int *)extra; |
| 145 | int enable = (parms[0] > 0); |
| 146 | short prev = priv->crcmon; |
| 147 | |
| 148 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 149 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 150 | return 0; |
| 151 | |
| 152 | down(&priv->wx_sem); |
| 153 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 154 | if (enable) |
| 155 | priv->crcmon = 1; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 156 | else |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 157 | priv->crcmon = 0; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 158 | |
| 159 | DMESG("bad CRC in monitor mode are %s", |
| 160 | priv->crcmon ? "accepted" : "rejected"); |
| 161 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 162 | if (prev != priv->crcmon && priv->up) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 163 | rtl8180_down(dev); |
| 164 | rtl8180_up(dev); |
| 165 | } |
| 166 | |
| 167 | up(&priv->wx_sem); |
| 168 | |
| 169 | return 0; |
| 170 | } |
| 171 | |
| 172 | |
| 173 | static int r8180_wx_set_mode(struct net_device *dev, struct iw_request_info *a, |
| 174 | union iwreq_data *wrqu, char *b) |
| 175 | { |
| 176 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 177 | int ret; |
| 178 | |
| 179 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 180 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 181 | return 0; |
| 182 | |
| 183 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 184 | if (priv->bInactivePs) { |
| 185 | if (wrqu->mode == IW_MODE_ADHOC) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 186 | IPSLeave(dev); |
| 187 | } |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 188 | ret = ieee80211_wx_set_mode(priv->ieee80211, a, wrqu, b); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 189 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 190 | up(&priv->wx_sem); |
| 191 | return ret; |
| 192 | } |
| 193 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 194 | /* YJ,add,080819,for hidden ap */ |
| 195 | struct iw_range_with_scan_capa { |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 196 | /* Informative stuff (to choose between different interface) */ |
| 197 | |
| 198 | __u32 throughput; /* To give an idea... */ |
| 199 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 200 | /* In theory this value should be the maximum benchmarked |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 201 | * TCP/IP throughput, because with most of these devices the |
| 202 | * bit rate is meaningless (overhead an co) to estimate how |
| 203 | * fast the connection will go and pick the fastest one. |
| 204 | * I suggest people to play with Netperf or any benchmark... |
| 205 | */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 206 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 207 | /* NWID (or domain id) */ |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 208 | __u32 min_nwid; /* Minimal NWID we are able to set */ |
| 209 | __u32 max_nwid; /* Maximal NWID we are able to set */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 210 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 211 | /* Old Frequency (backward compat - moved lower ) */ |
| 212 | __u16 old_num_channels; |
| 213 | __u8 old_num_frequency; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 214 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 215 | /* Scan capabilities */ |
| 216 | __u8 scan_capa; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 217 | }; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 218 | /* YJ,add,080819,for hidden ap */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 219 | |
| 220 | |
| 221 | static int rtl8180_wx_get_range(struct net_device *dev, |
| 222 | struct iw_request_info *info, |
| 223 | union iwreq_data *wrqu, char *extra) |
| 224 | { |
| 225 | struct iw_range *range = (struct iw_range *)extra; |
| 226 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 227 | u16 val; |
| 228 | int i; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 229 | |
| 230 | wrqu->data.length = sizeof(*range); |
| 231 | memset(range, 0, sizeof(*range)); |
| 232 | |
| 233 | /* Let's try to keep this struct in the same order as in |
| 234 | * linux/include/wireless.h |
| 235 | */ |
| 236 | |
| 237 | /* TODO: See what values we can set, and remove the ones we can't |
| 238 | * set, or fill them with some default data. |
| 239 | */ |
| 240 | |
| 241 | /* ~5 Mb/s real (802.11b) */ |
| 242 | range->throughput = 5 * 1000 * 1000; |
| 243 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 244 | /* TODO: Not used in 802.11b? */ |
| 245 | /* range->min_nwid; */ /* Minimal NWID we are able to set */ |
| 246 | /* TODO: Not used in 802.11b? */ |
| 247 | /* range->max_nwid; */ /* Maximal NWID we are able to set */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 248 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 249 | /* Old Frequency (backward compat - moved lower ) */ |
| 250 | /* range->old_num_channels; */ |
| 251 | /* range->old_num_frequency; */ |
| 252 | /* range->old_freq[6]; */ /* Filler to keep "version" at the same offset */ |
| 253 | if (priv->rf_set_sens != NULL) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 254 | range->sensitivity = priv->max_sens; /* signal level threshold range */ |
| 255 | |
| 256 | range->max_qual.qual = 100; |
| 257 | /* TODO: Find real max RSSI and stick here */ |
| 258 | range->max_qual.level = 0; |
| 259 | range->max_qual.noise = -98; |
| 260 | range->max_qual.updated = 7; /* Updated all three */ |
| 261 | |
| 262 | range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */ |
André Goddard Rosa | bbc9a99 | 2009-11-14 13:09:06 -0200 | [diff] [blame] | 263 | /* TODO: Find real 'good' to 'bad' threshold value for RSSI */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 264 | range->avg_qual.level = 20 + -98; |
| 265 | range->avg_qual.noise = 0; |
| 266 | range->avg_qual.updated = 7; /* Updated all three */ |
| 267 | |
| 268 | range->num_bitrates = RATE_COUNT; |
| 269 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 270 | for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 271 | range->bitrate[i] = rtl8180_rates[i]; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 272 | |
| 273 | range->min_frag = MIN_FRAG_THRESHOLD; |
| 274 | range->max_frag = MAX_FRAG_THRESHOLD; |
| 275 | |
| 276 | range->pm_capa = 0; |
| 277 | |
| 278 | range->we_version_compiled = WIRELESS_EXT; |
| 279 | range->we_version_source = 16; |
| 280 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 281 | range->num_channels = 14; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 282 | |
| 283 | for (i = 0, val = 0; i < 14; i++) { |
| 284 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 285 | /* Include only legal frequencies for some countries */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 286 | if ((GET_DOT11D_INFO(priv->ieee80211)->channel_map)[i+1]) { |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 287 | range->freq[val].i = i + 1; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 288 | range->freq[val].m = ieee80211_wlan_frequencies[i] * 100000; |
| 289 | range->freq[val].e = 1; |
| 290 | val++; |
| 291 | } else { |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 292 | /* FIXME: do we need to set anything for channels */ |
| 293 | /* we don't use ? */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 294 | } |
| 295 | |
| 296 | if (val == IW_MAX_FREQUENCIES) |
| 297 | break; |
| 298 | } |
| 299 | |
| 300 | range->num_frequency = val; |
| 301 | range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 302 | IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 303 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 304 | return 0; |
| 305 | } |
| 306 | |
| 307 | |
| 308 | static int r8180_wx_set_scan(struct net_device *dev, struct iw_request_info *a, |
| 309 | union iwreq_data *wrqu, char *b) |
| 310 | { |
| 311 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 312 | int ret; |
| 313 | struct ieee80211_device* ieee = priv->ieee80211; |
| 314 | |
| 315 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 316 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 317 | return 0; |
| 318 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 319 | if (wrqu->data.flags & IW_SCAN_THIS_ESSID) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 320 | struct iw_scan_req* req = (struct iw_scan_req*)b; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 321 | if (req->essid_len) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 322 | ieee->current_network.ssid_len = req->essid_len; |
| 323 | memcpy(ieee->current_network.ssid, req->essid, req->essid_len); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 324 | } |
| 325 | } |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 326 | |
| 327 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 328 | if (priv->up) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 329 | priv->ieee80211->actscanning = true; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 330 | if (priv->bInactivePs && (priv->ieee80211->state != IEEE80211_LINKED)) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 331 | IPSLeave(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 332 | ieee80211_softmac_ips_scan_syncro(priv->ieee80211); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 333 | ret = 0; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 334 | } else { |
Andrew Miller | e7e298e | 2012-03-15 19:32:07 -0400 | [diff] [blame] | 335 | /* prevent scan in BusyTraffic */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 336 | /* FIXME: Need to consider last scan time */ |
| 337 | if ((priv->link_detect.bBusyTraffic) && (true)) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 338 | ret = 0; |
| 339 | printk("Now traffic is busy, please try later!\n"); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 340 | } else |
Andrew Miller | e7e298e | 2012-03-15 19:32:07 -0400 | [diff] [blame] | 341 | /* prevent scan in BusyTraffic,end */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 342 | ret = ieee80211_wx_set_scan(priv->ieee80211, a, wrqu, b); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 343 | } |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 344 | } else |
| 345 | ret = -1; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 346 | |
| 347 | up(&priv->wx_sem); |
| 348 | |
| 349 | return ret; |
| 350 | } |
| 351 | |
| 352 | |
| 353 | static int r8180_wx_get_scan(struct net_device *dev, struct iw_request_info *a, |
| 354 | union iwreq_data *wrqu, char *b) |
| 355 | { |
| 356 | |
| 357 | int ret; |
| 358 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 359 | |
| 360 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 361 | if (priv->up) |
| 362 | ret = ieee80211_wx_get_scan(priv->ieee80211, a, wrqu, b); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 363 | else |
| 364 | ret = -1; |
| 365 | |
| 366 | up(&priv->wx_sem); |
| 367 | return ret; |
| 368 | } |
| 369 | |
| 370 | |
| 371 | static int r8180_wx_set_essid(struct net_device *dev, |
| 372 | struct iw_request_info *a, |
| 373 | union iwreq_data *wrqu, char *b) |
| 374 | { |
| 375 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 376 | |
| 377 | int ret; |
| 378 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 379 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 380 | return 0; |
| 381 | |
| 382 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 383 | if (priv->bInactivePs) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 384 | IPSLeave(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 385 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 386 | ret = ieee80211_wx_set_essid(priv->ieee80211, a, wrqu, b); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 387 | |
| 388 | up(&priv->wx_sem); |
| 389 | return ret; |
| 390 | } |
| 391 | |
| 392 | |
| 393 | static int r8180_wx_get_essid(struct net_device *dev, |
| 394 | struct iw_request_info *a, |
| 395 | union iwreq_data *wrqu, char *b) |
| 396 | { |
| 397 | int ret; |
| 398 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 399 | |
| 400 | down(&priv->wx_sem); |
| 401 | |
| 402 | ret = ieee80211_wx_get_essid(priv->ieee80211, a, wrqu, b); |
| 403 | |
| 404 | up(&priv->wx_sem); |
| 405 | |
| 406 | return ret; |
| 407 | } |
| 408 | |
| 409 | |
| 410 | static int r8180_wx_set_freq(struct net_device *dev, struct iw_request_info *a, |
| 411 | union iwreq_data *wrqu, char *b) |
| 412 | { |
| 413 | int ret; |
| 414 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 415 | |
| 416 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 417 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 418 | return 0; |
| 419 | |
| 420 | down(&priv->wx_sem); |
| 421 | |
| 422 | ret = ieee80211_wx_set_freq(priv->ieee80211, a, wrqu, b); |
| 423 | |
| 424 | up(&priv->wx_sem); |
| 425 | return ret; |
| 426 | } |
| 427 | |
| 428 | |
| 429 | static int r8180_wx_get_name(struct net_device *dev, |
| 430 | struct iw_request_info *info, |
| 431 | union iwreq_data *wrqu, char *extra) |
| 432 | { |
| 433 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 434 | return ieee80211_wx_get_name(priv->ieee80211, info, wrqu, extra); |
| 435 | } |
| 436 | |
| 437 | static int r8180_wx_set_frag(struct net_device *dev, |
| 438 | struct iw_request_info *info, |
| 439 | union iwreq_data *wrqu, char *extra) |
| 440 | { |
| 441 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 442 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 443 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 444 | return 0; |
| 445 | |
| 446 | if (wrqu->frag.disabled) |
| 447 | priv->ieee80211->fts = DEFAULT_FRAG_THRESHOLD; |
| 448 | else { |
| 449 | if (wrqu->frag.value < MIN_FRAG_THRESHOLD || |
| 450 | wrqu->frag.value > MAX_FRAG_THRESHOLD) |
| 451 | return -EINVAL; |
| 452 | |
| 453 | priv->ieee80211->fts = wrqu->frag.value & ~0x1; |
| 454 | } |
| 455 | |
| 456 | return 0; |
| 457 | } |
| 458 | |
| 459 | |
| 460 | static int r8180_wx_get_frag(struct net_device *dev, |
| 461 | struct iw_request_info *info, |
| 462 | union iwreq_data *wrqu, char *extra) |
| 463 | { |
| 464 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 465 | |
| 466 | wrqu->frag.value = priv->ieee80211->fts; |
| 467 | wrqu->frag.fixed = 0; /* no auto select */ |
| 468 | wrqu->frag.disabled = (wrqu->frag.value == DEFAULT_FRAG_THRESHOLD); |
| 469 | |
| 470 | return 0; |
| 471 | } |
| 472 | |
| 473 | |
| 474 | static int r8180_wx_set_wap(struct net_device *dev, |
| 475 | struct iw_request_info *info, |
| 476 | union iwreq_data *awrq, |
| 477 | char *extra) |
| 478 | { |
| 479 | int ret; |
| 480 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 481 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 482 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 483 | return 0; |
| 484 | |
| 485 | down(&priv->wx_sem); |
| 486 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 487 | ret = ieee80211_wx_set_wap(priv->ieee80211, info, awrq, extra); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 488 | |
| 489 | up(&priv->wx_sem); |
| 490 | return ret; |
| 491 | |
| 492 | } |
| 493 | |
| 494 | |
| 495 | static int r8180_wx_get_wap(struct net_device *dev, |
| 496 | struct iw_request_info *info, |
| 497 | union iwreq_data *wrqu, char *extra) |
| 498 | { |
| 499 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 500 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 501 | return ieee80211_wx_get_wap(priv->ieee80211, info, wrqu, extra); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 502 | } |
| 503 | |
| 504 | |
| 505 | static int r8180_wx_set_enc(struct net_device *dev, |
| 506 | struct iw_request_info *info, |
| 507 | union iwreq_data *wrqu, char *key) |
| 508 | { |
| 509 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 510 | int ret; |
| 511 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 512 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 513 | return 0; |
| 514 | |
| 515 | |
| 516 | down(&priv->wx_sem); |
| 517 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 518 | if (priv->hw_wep) ret = r8180_wx_set_key(dev, info, wrqu, key); |
| 519 | else { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 520 | DMESG("Setting SW wep key"); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 521 | ret = ieee80211_wx_set_encode(priv->ieee80211, info, wrqu, key); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 522 | } |
| 523 | |
| 524 | up(&priv->wx_sem); |
| 525 | return ret; |
| 526 | } |
| 527 | |
| 528 | |
| 529 | static int r8180_wx_get_enc(struct net_device *dev, |
| 530 | struct iw_request_info *info, |
| 531 | union iwreq_data *wrqu, char *key) |
| 532 | { |
| 533 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 534 | |
| 535 | return ieee80211_wx_get_encode(priv->ieee80211, info, wrqu, key); |
| 536 | } |
| 537 | |
| 538 | |
| 539 | static int r8180_wx_set_scan_type(struct net_device *dev, struct iw_request_info *aa, union |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 540 | iwreq_data *wrqu, char *p) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 541 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 542 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 543 | int *parms = (int*)p; |
| 544 | int mode = parms[0]; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 545 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 546 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 547 | return 0; |
| 548 | |
| 549 | priv->ieee80211->active_scan = mode; |
| 550 | |
| 551 | return 1; |
| 552 | } |
| 553 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 554 | static int r8180_wx_set_retry(struct net_device *dev, |
| 555 | struct iw_request_info *info, |
| 556 | union iwreq_data *wrqu, char *extra) |
| 557 | { |
| 558 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 559 | int err = 0; |
| 560 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 561 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 562 | return 0; |
| 563 | |
| 564 | down(&priv->wx_sem); |
| 565 | |
| 566 | if (wrqu->retry.flags & IW_RETRY_LIFETIME || |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 567 | wrqu->retry.disabled) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 568 | err = -EINVAL; |
| 569 | goto exit; |
| 570 | } |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 571 | if (!(wrqu->retry.flags & IW_RETRY_LIMIT)) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 572 | err = -EINVAL; |
| 573 | goto exit; |
| 574 | } |
| 575 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 576 | if (wrqu->retry.value > R8180_MAX_RETRY) { |
| 577 | err = -EINVAL; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 578 | goto exit; |
| 579 | } |
| 580 | if (wrqu->retry.flags & IW_RETRY_MAX) { |
| 581 | priv->retry_rts = wrqu->retry.value; |
| 582 | DMESG("Setting retry for RTS/CTS data to %d", wrqu->retry.value); |
| 583 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 584 | } else { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 585 | priv->retry_data = wrqu->retry.value; |
| 586 | DMESG("Setting retry for non RTS/CTS data to %d", wrqu->retry.value); |
| 587 | } |
| 588 | |
| 589 | /* FIXME ! |
| 590 | * We might try to write directly the TX config register |
| 591 | * or to restart just the (R)TX process. |
| 592 | * I'm unsure if whole reset is really needed |
| 593 | */ |
| 594 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 595 | rtl8180_commit(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 596 | exit: |
| 597 | up(&priv->wx_sem); |
| 598 | |
| 599 | return err; |
| 600 | } |
| 601 | |
| 602 | static int r8180_wx_get_retry(struct net_device *dev, |
| 603 | struct iw_request_info *info, |
| 604 | union iwreq_data *wrqu, char *extra) |
| 605 | { |
| 606 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 607 | |
| 608 | |
| 609 | wrqu->retry.disabled = 0; /* can't be disabled */ |
| 610 | |
| 611 | if ((wrqu->retry.flags & IW_RETRY_TYPE) == |
| 612 | IW_RETRY_LIFETIME) |
| 613 | return -EINVAL; |
| 614 | |
| 615 | if (wrqu->retry.flags & IW_RETRY_MAX) { |
Dan Carpenter | 6fe8644 | 2012-06-09 20:05:16 +0300 | [diff] [blame] | 616 | wrqu->retry.flags = IW_RETRY_LIMIT | IW_RETRY_MAX; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 617 | wrqu->retry.value = priv->retry_rts; |
| 618 | } else { |
Dan Carpenter | 6fe8644 | 2012-06-09 20:05:16 +0300 | [diff] [blame] | 619 | wrqu->retry.flags = IW_RETRY_LIMIT | IW_RETRY_MIN; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 620 | wrqu->retry.value = priv->retry_data; |
| 621 | } |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 622 | |
| 623 | return 0; |
| 624 | } |
| 625 | |
| 626 | static int r8180_wx_get_sens(struct net_device *dev, |
| 627 | struct iw_request_info *info, |
| 628 | union iwreq_data *wrqu, char *extra) |
| 629 | { |
| 630 | struct r8180_priv *priv = ieee80211_priv(dev); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 631 | if (priv->rf_set_sens == NULL) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 632 | return -1; /* we have not this support for this radio */ |
| 633 | wrqu->sens.value = priv->sens; |
| 634 | return 0; |
| 635 | } |
| 636 | |
| 637 | |
| 638 | static int r8180_wx_set_sens(struct net_device *dev, |
| 639 | struct iw_request_info *info, |
| 640 | union iwreq_data *wrqu, char *extra) |
| 641 | { |
| 642 | |
| 643 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 644 | |
| 645 | short err = 0; |
| 646 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 647 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 648 | return 0; |
| 649 | |
| 650 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 651 | if (priv->rf_set_sens == NULL) { |
| 652 | err = -1; /* we have not this support for this radio */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 653 | goto exit; |
| 654 | } |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 655 | if (priv->rf_set_sens(dev, wrqu->sens.value) == 0) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 656 | priv->sens = wrqu->sens.value; |
| 657 | else |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 658 | err = -EINVAL; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 659 | |
| 660 | exit: |
| 661 | up(&priv->wx_sem); |
| 662 | |
| 663 | return err; |
| 664 | } |
| 665 | |
| 666 | |
| 667 | static int r8180_wx_set_rawtx(struct net_device *dev, |
| 668 | struct iw_request_info *info, |
| 669 | union iwreq_data *wrqu, char *extra) |
| 670 | { |
| 671 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 672 | int ret; |
| 673 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 674 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 675 | return 0; |
| 676 | |
| 677 | down(&priv->wx_sem); |
| 678 | |
| 679 | ret = ieee80211_wx_set_rawtx(priv->ieee80211, info, wrqu, extra); |
| 680 | |
| 681 | up(&priv->wx_sem); |
| 682 | |
| 683 | return ret; |
| 684 | |
| 685 | } |
| 686 | |
| 687 | static int r8180_wx_get_power(struct net_device *dev, |
| 688 | struct iw_request_info *info, |
| 689 | union iwreq_data *wrqu, char *extra) |
| 690 | { |
| 691 | int ret; |
| 692 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 693 | |
| 694 | down(&priv->wx_sem); |
| 695 | |
| 696 | ret = ieee80211_wx_get_power(priv->ieee80211, info, wrqu, extra); |
| 697 | |
| 698 | up(&priv->wx_sem); |
| 699 | |
| 700 | return ret; |
| 701 | } |
| 702 | |
| 703 | static int r8180_wx_set_power(struct net_device *dev, |
| 704 | struct iw_request_info *info, |
| 705 | union iwreq_data *wrqu, char *extra) |
| 706 | { |
| 707 | int ret; |
| 708 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 709 | |
| 710 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 711 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 712 | return 0; |
| 713 | |
| 714 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 715 | printk("=>>>>>>>>>>=============================>set power:%d, %d!\n", wrqu->power.disabled, wrqu->power.flags); |
| 716 | if (wrqu->power.disabled == 0) { |
| 717 | wrqu->power.flags |= IW_POWER_ALL_R; |
| 718 | wrqu->power.flags |= IW_POWER_TIMEOUT; |
| 719 | wrqu->power.value = 1000; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 720 | } |
| 721 | |
| 722 | ret = ieee80211_wx_set_power(priv->ieee80211, info, wrqu, extra); |
| 723 | |
| 724 | up(&priv->wx_sem); |
| 725 | |
| 726 | return ret; |
| 727 | } |
| 728 | |
| 729 | static int r8180_wx_set_rts(struct net_device *dev, |
| 730 | struct iw_request_info *info, |
| 731 | union iwreq_data *wrqu, char *extra) |
| 732 | { |
| 733 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 734 | |
| 735 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 736 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 737 | return 0; |
| 738 | |
| 739 | if (wrqu->rts.disabled) |
| 740 | priv->rts = DEFAULT_RTS_THRESHOLD; |
| 741 | else { |
| 742 | if (wrqu->rts.value < MIN_RTS_THRESHOLD || |
| 743 | wrqu->rts.value > MAX_RTS_THRESHOLD) |
| 744 | return -EINVAL; |
| 745 | |
| 746 | priv->rts = wrqu->rts.value; |
| 747 | } |
| 748 | |
| 749 | return 0; |
| 750 | } |
| 751 | static int r8180_wx_get_rts(struct net_device *dev, |
| 752 | struct iw_request_info *info, |
| 753 | union iwreq_data *wrqu, char *extra) |
| 754 | { |
| 755 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 756 | |
| 757 | |
| 758 | |
| 759 | wrqu->rts.value = priv->rts; |
| 760 | wrqu->rts.fixed = 0; /* no auto select */ |
| 761 | wrqu->rts.disabled = (wrqu->rts.value == 0); |
| 762 | |
| 763 | return 0; |
| 764 | } |
| 765 | static int dummy(struct net_device *dev, struct iw_request_info *a, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 766 | union iwreq_data *wrqu, char *b) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 767 | { |
| 768 | return -1; |
| 769 | } |
| 770 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 771 | static int r8180_wx_get_iwmode(struct net_device *dev, |
| 772 | struct iw_request_info *info, |
| 773 | union iwreq_data *wrqu, char *extra) |
| 774 | { |
| 775 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 776 | struct ieee80211_device *ieee; |
| 777 | int ret = 0; |
| 778 | |
| 779 | |
| 780 | |
| 781 | down(&priv->wx_sem); |
| 782 | |
| 783 | ieee = priv->ieee80211; |
| 784 | |
| 785 | strcpy(extra, "802.11"); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 786 | if (ieee->modulation & IEEE80211_CCK_MODULATION) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 787 | strcat(extra, "b"); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 788 | if (ieee->modulation & IEEE80211_OFDM_MODULATION) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 789 | strcat(extra, "/g"); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 790 | } else if (ieee->modulation & IEEE80211_OFDM_MODULATION) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 791 | strcat(extra, "g"); |
| 792 | |
| 793 | up(&priv->wx_sem); |
| 794 | |
| 795 | return ret; |
| 796 | } |
| 797 | static int r8180_wx_set_iwmode(struct net_device *dev, |
| 798 | struct iw_request_info *info, |
| 799 | union iwreq_data *wrqu, char *extra) |
| 800 | { |
| 801 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 802 | struct ieee80211_device *ieee = priv->ieee80211; |
| 803 | int *param = (int *)extra; |
| 804 | int ret = 0; |
| 805 | int modulation = 0, mode = 0; |
| 806 | |
| 807 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 808 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 809 | return 0; |
| 810 | |
| 811 | down(&priv->wx_sem); |
| 812 | |
| 813 | if (*param == 1) { |
| 814 | modulation |= IEEE80211_CCK_MODULATION; |
| 815 | mode = IEEE_B; |
| 816 | printk(KERN_INFO "B mode!\n"); |
| 817 | } else if (*param == 2) { |
| 818 | modulation |= IEEE80211_OFDM_MODULATION; |
| 819 | mode = IEEE_G; |
| 820 | printk(KERN_INFO "G mode!\n"); |
| 821 | } else if (*param == 3) { |
| 822 | modulation |= IEEE80211_CCK_MODULATION; |
| 823 | modulation |= IEEE80211_OFDM_MODULATION; |
| 824 | mode = IEEE_B|IEEE_G; |
| 825 | printk(KERN_INFO "B/G mode!\n"); |
| 826 | } |
| 827 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 828 | if (ieee->proto_started) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 829 | ieee80211_stop_protocol(ieee); |
| 830 | ieee->mode = mode; |
| 831 | ieee->modulation = modulation; |
| 832 | ieee80211_start_protocol(ieee); |
| 833 | } else { |
| 834 | ieee->mode = mode; |
| 835 | ieee->modulation = modulation; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 836 | } |
| 837 | |
| 838 | up(&priv->wx_sem); |
| 839 | |
| 840 | return ret; |
| 841 | } |
| 842 | static int r8180_wx_get_preamble(struct net_device *dev, |
| 843 | struct iw_request_info *info, |
| 844 | union iwreq_data *wrqu, char *extra) |
| 845 | { |
| 846 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 847 | |
| 848 | |
| 849 | |
| 850 | down(&priv->wx_sem); |
| 851 | |
| 852 | |
| 853 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 854 | *extra = (char) priv->plcp_preamble_mode; /* 0:auto 1:short 2:long */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 855 | up(&priv->wx_sem); |
| 856 | |
| 857 | return 0; |
| 858 | } |
| 859 | static int r8180_wx_set_preamble(struct net_device *dev, |
| 860 | struct iw_request_info *info, |
| 861 | union iwreq_data *wrqu, char *extra) |
| 862 | { |
| 863 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 864 | int ret = 0; |
| 865 | |
| 866 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 867 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 868 | return 0; |
| 869 | |
| 870 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 871 | if (*extra < 0 || *extra > 2) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 872 | ret = -1; |
| 873 | else |
| 874 | priv->plcp_preamble_mode = *((short *)extra) ; |
| 875 | |
| 876 | |
| 877 | |
| 878 | up(&priv->wx_sem); |
| 879 | |
| 880 | return ret; |
| 881 | } |
| 882 | static int r8180_wx_get_siglevel(struct net_device *dev, |
| 883 | struct iw_request_info *info, |
| 884 | union iwreq_data *wrqu, char *extra) |
| 885 | { |
| 886 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 887 | int ret = 0; |
| 888 | |
| 889 | |
| 890 | |
| 891 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 892 | /* Modify by hikaru 6.5 */ |
| 893 | *((int *)extra) = priv->wstats.qual.level;/*for interface test ,it should be the priv->wstats.qual.level; */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 894 | |
| 895 | |
| 896 | |
| 897 | up(&priv->wx_sem); |
| 898 | |
| 899 | return ret; |
| 900 | } |
| 901 | static int r8180_wx_get_sigqual(struct net_device *dev, |
| 902 | struct iw_request_info *info, |
| 903 | union iwreq_data *wrqu, char *extra) |
| 904 | { |
| 905 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 906 | int ret = 0; |
| 907 | |
| 908 | |
| 909 | |
| 910 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 911 | /* Modify by hikaru 6.5 */ |
| 912 | *((int *)extra) = priv->wstats.qual.qual;/* for interface test ,it should be the priv->wstats.qual.qual; */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 913 | |
| 914 | |
| 915 | |
| 916 | up(&priv->wx_sem); |
| 917 | |
| 918 | return ret; |
| 919 | } |
| 920 | static int r8180_wx_reset_stats(struct net_device *dev, |
| 921 | struct iw_request_info *info, |
| 922 | union iwreq_data *wrqu, char *extra) |
| 923 | { |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 924 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 925 | down(&priv->wx_sem); |
| 926 | |
| 927 | priv->stats.txrdu = 0; |
| 928 | priv->stats.rxrdu = 0; |
| 929 | priv->stats.rxnolast = 0; |
| 930 | priv->stats.rxnodata = 0; |
| 931 | priv->stats.rxnopointer = 0; |
| 932 | priv->stats.txnperr = 0; |
| 933 | priv->stats.txresumed = 0; |
| 934 | priv->stats.rxerr = 0; |
| 935 | priv->stats.rxoverflow = 0; |
| 936 | priv->stats.rxint = 0; |
| 937 | |
| 938 | priv->stats.txnpokint = 0; |
| 939 | priv->stats.txhpokint = 0; |
| 940 | priv->stats.txhperr = 0; |
| 941 | priv->stats.ints = 0; |
| 942 | priv->stats.shints = 0; |
| 943 | priv->stats.txoverflow = 0; |
| 944 | priv->stats.rxdmafail = 0; |
| 945 | priv->stats.txbeacon = 0; |
| 946 | priv->stats.txbeaconerr = 0; |
| 947 | priv->stats.txlpokint = 0; |
| 948 | priv->stats.txlperr = 0; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 949 | priv->stats.txretry = 0;/* 20060601 */ |
| 950 | priv->stats.rxcrcerrmin = 0 ; |
| 951 | priv->stats.rxcrcerrmid = 0; |
| 952 | priv->stats.rxcrcerrmax = 0; |
| 953 | priv->stats.rxicverr = 0; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 954 | |
| 955 | up(&priv->wx_sem); |
| 956 | |
| 957 | return 0; |
| 958 | |
| 959 | } |
| 960 | static int r8180_wx_radio_on(struct net_device *dev, |
| 961 | struct iw_request_info *info, |
| 962 | union iwreq_data *wrqu, char *extra) |
| 963 | { |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 964 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 965 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 966 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 967 | return 0; |
| 968 | |
| 969 | |
| 970 | down(&priv->wx_sem); |
| 971 | priv->rf_wakeup(dev); |
| 972 | |
| 973 | up(&priv->wx_sem); |
| 974 | |
| 975 | return 0; |
| 976 | |
| 977 | } |
| 978 | |
| 979 | static int r8180_wx_radio_off(struct net_device *dev, |
| 980 | struct iw_request_info *info, |
| 981 | union iwreq_data *wrqu, char *extra) |
| 982 | { |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 983 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 984 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 985 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 986 | return 0; |
| 987 | |
| 988 | |
| 989 | down(&priv->wx_sem); |
| 990 | priv->rf_sleep(dev); |
| 991 | |
| 992 | up(&priv->wx_sem); |
| 993 | |
| 994 | return 0; |
| 995 | |
| 996 | } |
| 997 | static int r8180_wx_get_channelplan(struct net_device *dev, |
| 998 | struct iw_request_info *info, |
| 999 | union iwreq_data *wrqu, char *extra) |
| 1000 | { |
| 1001 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 1002 | |
| 1003 | |
| 1004 | |
| 1005 | down(&priv->wx_sem); |
| 1006 | *extra = priv->channel_plan; |
| 1007 | |
| 1008 | |
| 1009 | |
| 1010 | up(&priv->wx_sem); |
| 1011 | |
| 1012 | return 0; |
| 1013 | } |
| 1014 | static int r8180_wx_set_channelplan(struct net_device *dev, |
| 1015 | struct iw_request_info *info, |
| 1016 | union iwreq_data *wrqu, char *extra) |
| 1017 | { |
| 1018 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1019 | int *val = (int *)extra; |
| 1020 | int i; |
Harvey Harrison | d599edc | 2009-01-07 14:31:57 -0800 | [diff] [blame] | 1021 | printk("-----in fun %s\n", __func__); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1022 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1023 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1024 | return 0; |
| 1025 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1026 | /* unsigned long flags; */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1027 | down(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1028 | if (DefaultChannelPlan[*val].Len != 0) { |
| 1029 | priv->channel_plan = *val; |
| 1030 | /* Clear old channel map 8 */ |
| 1031 | for (i = 1; i <= MAX_CHANNEL_NUMBER; i++) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1032 | GET_DOT11D_INFO(priv->ieee80211)->channel_map[i] = 0; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1033 | |
| 1034 | /* Set new channel map */ |
| 1035 | for (i = 1; i <= DefaultChannelPlan[*val].Len; i++) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1036 | GET_DOT11D_INFO(priv->ieee80211)->channel_map[DefaultChannelPlan[*val].Channel[i-1]] = 1; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1037 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1038 | } |
| 1039 | up(&priv->wx_sem); |
| 1040 | |
| 1041 | return 0; |
| 1042 | } |
| 1043 | |
| 1044 | static int r8180_wx_get_version(struct net_device *dev, |
| 1045 | struct iw_request_info *info, |
| 1046 | union iwreq_data *wrqu, char *extra) |
| 1047 | { |
| 1048 | struct r8180_priv *priv = ieee80211_priv(dev); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1049 | /* struct ieee80211_device *ieee; */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1050 | |
| 1051 | down(&priv->wx_sem); |
| 1052 | strcpy(extra, "1020.0808"); |
| 1053 | up(&priv->wx_sem); |
| 1054 | |
| 1055 | return 0; |
| 1056 | } |
| 1057 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1058 | /* added by amy 080818 */ |
| 1059 | /*receive datarate from user typing valid rate is from 2 to 108 (1 - 54M), if input 0, return to normal rate adaptive. */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1060 | static int r8180_wx_set_forcerate(struct net_device *dev, |
| 1061 | struct iw_request_info *info, |
| 1062 | union iwreq_data *wrqu, char *extra) |
| 1063 | { |
| 1064 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 1065 | u8 forcerate = *extra; |
| 1066 | |
| 1067 | down(&priv->wx_sem); |
| 1068 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1069 | printk("==============>%s(): forcerate is %d\n", __func__, forcerate); |
| 1070 | if ((forcerate == 2) || (forcerate == 4) || (forcerate == 11) || (forcerate == 22) || (forcerate == 12) || |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1071 | (forcerate == 18) || (forcerate == 24) || (forcerate == 36) || (forcerate == 48) || (forcerate == 72) || |
| 1072 | (forcerate == 96) || (forcerate == 108)) |
| 1073 | { |
| 1074 | priv->ForcedDataRate = 1; |
| 1075 | priv->ieee80211->rate = forcerate * 5; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1076 | } else if (forcerate == 0) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1077 | priv->ForcedDataRate = 0; |
| 1078 | printk("OK! return rate adaptive\n"); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1079 | } else |
| 1080 | printk("ERR: wrong rate\n"); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1081 | up(&priv->wx_sem); |
| 1082 | return 0; |
| 1083 | } |
| 1084 | |
| 1085 | static int r8180_wx_set_enc_ext(struct net_device *dev, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1086 | struct iw_request_info *info, |
| 1087 | union iwreq_data *wrqu, char *extra) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1088 | { |
| 1089 | |
| 1090 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1091 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1092 | int ret = 0; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1093 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1094 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1095 | return 0; |
| 1096 | |
| 1097 | down(&priv->wx_sem); |
| 1098 | ret = ieee80211_wx_set_encode_ext(priv->ieee80211, info, wrqu, extra); |
| 1099 | up(&priv->wx_sem); |
| 1100 | return ret; |
| 1101 | |
| 1102 | } |
| 1103 | static int r8180_wx_set_auth(struct net_device *dev, |
Herton Ronaldo Krzesinski | b318a3a | 2009-02-13 08:35:13 -0500 | [diff] [blame] | 1104 | struct iw_request_info *info, |
| 1105 | union iwreq_data *wrqu, char *extra) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1106 | { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1107 | struct r8180_priv *priv = ieee80211_priv(dev); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1108 | int ret = 0; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1109 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1110 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1111 | return 0; |
| 1112 | |
| 1113 | down(&priv->wx_sem); |
Herton Ronaldo Krzesinski | b318a3a | 2009-02-13 08:35:13 -0500 | [diff] [blame] | 1114 | ret = ieee80211_wx_set_auth(priv->ieee80211, info, &wrqu->param, extra); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1115 | up(&priv->wx_sem); |
| 1116 | return ret; |
| 1117 | } |
| 1118 | |
| 1119 | static int r8180_wx_set_mlme(struct net_device *dev, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1120 | struct iw_request_info *info, |
| 1121 | union iwreq_data *wrqu, char *extra) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1122 | { |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1123 | int ret = 0; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1124 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 1125 | |
| 1126 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1127 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1128 | return 0; |
| 1129 | |
| 1130 | |
| 1131 | down(&priv->wx_sem); |
| 1132 | #if 1 |
| 1133 | ret = ieee80211_wx_set_mlme(priv->ieee80211, info, wrqu, extra); |
| 1134 | #endif |
| 1135 | up(&priv->wx_sem); |
| 1136 | return ret; |
| 1137 | } |
| 1138 | static int r8180_wx_set_gen_ie(struct net_device *dev, |
Herton Ronaldo Krzesinski | b318a3a | 2009-02-13 08:35:13 -0500 | [diff] [blame] | 1139 | struct iw_request_info *info, |
| 1140 | union iwreq_data *wrqu, char *extra) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1141 | { |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1142 | int ret = 0; |
| 1143 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1144 | |
| 1145 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1146 | if (priv->ieee80211->bHwRadioOff) |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1147 | return 0; |
| 1148 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1149 | down(&priv->wx_sem); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1150 | #if 1 |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1151 | ret = ieee80211_wx_set_gen_ie(priv->ieee80211, extra, wrqu->data.length); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1152 | #endif |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1153 | up(&priv->wx_sem); |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1154 | return ret; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1155 | |
| 1156 | |
| 1157 | } |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1158 | static iw_handler r8180_wx_handlers[] = { |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1159 | NULL, /* SIOCSIWCOMMIT */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1160 | r8180_wx_get_name, /* SIOCGIWNAME */ |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1161 | dummy, /* SIOCSIWNWID */ |
| 1162 | dummy, /* SIOCGIWNWID */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1163 | r8180_wx_set_freq, /* SIOCSIWFREQ */ |
| 1164 | r8180_wx_get_freq, /* SIOCGIWFREQ */ |
| 1165 | r8180_wx_set_mode, /* SIOCSIWMODE */ |
| 1166 | r8180_wx_get_mode, /* SIOCGIWMODE */ |
| 1167 | r8180_wx_set_sens, /* SIOCSIWSENS */ |
| 1168 | r8180_wx_get_sens, /* SIOCGIWSENS */ |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1169 | NULL, /* SIOCSIWRANGE */ |
| 1170 | rtl8180_wx_get_range, /* SIOCGIWRANGE */ |
| 1171 | NULL, /* SIOCSIWPRIV */ |
| 1172 | NULL, /* SIOCGIWPRIV */ |
| 1173 | NULL, /* SIOCSIWSTATS */ |
| 1174 | NULL, /* SIOCGIWSTATS */ |
| 1175 | dummy, /* SIOCSIWSPY */ |
| 1176 | dummy, /* SIOCGIWSPY */ |
| 1177 | NULL, /* SIOCGIWTHRSPY */ |
| 1178 | NULL, /* SIOCWIWTHRSPY */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1179 | r8180_wx_set_wap, /* SIOCSIWAP */ |
| 1180 | r8180_wx_get_wap, /* SIOCGIWAP */ |
| 1181 | r8180_wx_set_mlme, /* SIOCSIWMLME*/ |
Justin P. Mattock | ed2cb4f | 2012-04-17 06:56:43 -0700 | [diff] [blame] | 1182 | dummy, /* SIOCGIWAPLIST -- deprecated */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1183 | r8180_wx_set_scan, /* SIOCSIWSCAN */ |
| 1184 | r8180_wx_get_scan, /* SIOCGIWSCAN */ |
| 1185 | r8180_wx_set_essid, /* SIOCSIWESSID */ |
| 1186 | r8180_wx_get_essid, /* SIOCGIWESSID */ |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1187 | dummy, /* SIOCSIWNICKN */ |
| 1188 | dummy, /* SIOCGIWNICKN */ |
| 1189 | NULL, /* -- hole -- */ |
| 1190 | NULL, /* -- hole -- */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1191 | r8180_wx_set_rate, /* SIOCSIWRATE */ |
| 1192 | r8180_wx_get_rate, /* SIOCGIWRATE */ |
| 1193 | r8180_wx_set_rts, /* SIOCSIWRTS */ |
| 1194 | r8180_wx_get_rts, /* SIOCGIWRTS */ |
| 1195 | r8180_wx_set_frag, /* SIOCSIWFRAG */ |
| 1196 | r8180_wx_get_frag, /* SIOCGIWFRAG */ |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1197 | dummy, /* SIOCSIWTXPOW */ |
| 1198 | dummy, /* SIOCGIWTXPOW */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1199 | r8180_wx_set_retry, /* SIOCSIWRETRY */ |
| 1200 | r8180_wx_get_retry, /* SIOCGIWRETRY */ |
| 1201 | r8180_wx_set_enc, /* SIOCSIWENCODE */ |
| 1202 | r8180_wx_get_enc, /* SIOCGIWENCODE */ |
| 1203 | r8180_wx_set_power, /* SIOCSIWPOWER */ |
| 1204 | r8180_wx_get_power, /* SIOCGIWPOWER */ |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1205 | NULL, /*---hole---*/ |
| 1206 | NULL, /*---hole---*/ |
| 1207 | r8180_wx_set_gen_ie, /* SIOCSIWGENIE */ |
| 1208 | NULL, /* SIOCSIWGENIE */ |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1209 | r8180_wx_set_auth, /* SIOCSIWAUTH */ |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1210 | NULL, /* SIOCSIWAUTH */ |
| 1211 | r8180_wx_set_enc_ext, /* SIOCSIWENCODEEXT */ |
| 1212 | NULL, /* SIOCSIWENCODEEXT */ |
| 1213 | NULL, /* SIOCSIWPMKSA */ |
| 1214 | NULL, /*---hole---*/ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1215 | }; |
| 1216 | |
| 1217 | |
| 1218 | static const struct iw_priv_args r8180_private_args[] = { |
| 1219 | { |
| 1220 | SIOCIWFIRSTPRIV + 0x0, |
| 1221 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "badcrc" |
| 1222 | }, |
| 1223 | { SIOCIWFIRSTPRIV + 0x1, |
| 1224 | 0, 0, "dummy" |
| 1225 | |
| 1226 | }, |
| 1227 | { |
| 1228 | SIOCIWFIRSTPRIV + 0x2, |
| 1229 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "beaconint" |
| 1230 | }, |
| 1231 | { SIOCIWFIRSTPRIV + 0x3, |
| 1232 | 0, 0, "dummy" |
| 1233 | |
| 1234 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1235 | { |
| 1236 | SIOCIWFIRSTPRIV + 0x4, |
| 1237 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "activescan" |
| 1238 | |
| 1239 | }, |
| 1240 | { SIOCIWFIRSTPRIV + 0x5, |
| 1241 | 0, 0, "dummy" |
| 1242 | |
| 1243 | }, |
| 1244 | { |
| 1245 | SIOCIWFIRSTPRIV + 0x6, |
| 1246 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "rawtx" |
| 1247 | |
| 1248 | }, |
| 1249 | { SIOCIWFIRSTPRIV + 0x7, |
| 1250 | 0, 0, "dummy" |
| 1251 | |
| 1252 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1253 | { |
| 1254 | SIOCIWFIRSTPRIV + 0x8, |
| 1255 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "setiwmode" |
| 1256 | }, |
| 1257 | { |
| 1258 | SIOCIWFIRSTPRIV + 0x9, |
| 1259 | 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 32, "getiwmode" |
| 1260 | }, |
| 1261 | { |
| 1262 | SIOCIWFIRSTPRIV + 0xA, |
| 1263 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "setpreamble" |
| 1264 | }, |
| 1265 | { |
| 1266 | SIOCIWFIRSTPRIV + 0xB, |
| 1267 | 0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "getpreamble" |
| 1268 | }, |
| 1269 | { SIOCIWFIRSTPRIV + 0xC, |
| 1270 | 0, 0, "dummy" |
| 1271 | }, |
| 1272 | { |
| 1273 | SIOCIWFIRSTPRIV + 0xD, |
| 1274 | 0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "getrssi" |
| 1275 | }, |
| 1276 | { SIOCIWFIRSTPRIV + 0xE, |
| 1277 | 0, 0, "dummy" |
| 1278 | }, |
| 1279 | { |
| 1280 | SIOCIWFIRSTPRIV + 0xF, |
| 1281 | 0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "getlinkqual" |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1282 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1283 | { |
| 1284 | SIOCIWFIRSTPRIV + 0x10, |
| 1285 | 0, 0, "resetstats" |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1286 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1287 | { |
| 1288 | SIOCIWFIRSTPRIV + 0x11, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1289 | 0, 0, "dummy" |
| 1290 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1291 | { |
| 1292 | SIOCIWFIRSTPRIV + 0x12, |
| 1293 | 0, 0, "radioon" |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1294 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1295 | { |
| 1296 | SIOCIWFIRSTPRIV + 0x13, |
| 1297 | 0, 0, "radiooff" |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1298 | }, |
| 1299 | { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1300 | SIOCIWFIRSTPRIV + 0x14, |
| 1301 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "setchannel" |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1302 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1303 | { |
| 1304 | SIOCIWFIRSTPRIV + 0x15, |
| 1305 | 0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "getchannel" |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1306 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1307 | { |
| 1308 | SIOCIWFIRSTPRIV + 0x16, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1309 | 0, 0, "dummy" |
| 1310 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1311 | { |
| 1312 | SIOCIWFIRSTPRIV + 0x17, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1313 | 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | 32, "getversion" |
| 1314 | }, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1315 | { |
| 1316 | SIOCIWFIRSTPRIV + 0x18, |
| 1317 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "setrate" |
| 1318 | }, |
| 1319 | }; |
| 1320 | |
| 1321 | |
| 1322 | static iw_handler r8180_private_handler[] = { |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1323 | r8180_wx_set_crcmon, /*SIOCIWSECONDPRIV*/ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1324 | dummy, |
| 1325 | r8180_wx_set_beaconinterval, |
| 1326 | dummy, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1327 | /* r8180_wx_set_monitor_type, */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1328 | r8180_wx_set_scan_type, |
| 1329 | dummy, |
| 1330 | r8180_wx_set_rawtx, |
| 1331 | dummy, |
| 1332 | r8180_wx_set_iwmode, |
| 1333 | r8180_wx_get_iwmode, |
| 1334 | r8180_wx_set_preamble, |
| 1335 | r8180_wx_get_preamble, |
| 1336 | dummy, |
| 1337 | r8180_wx_get_siglevel, |
| 1338 | dummy, |
| 1339 | r8180_wx_get_sigqual, |
| 1340 | r8180_wx_reset_stats, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1341 | dummy,/* r8180_wx_get_stats */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1342 | r8180_wx_radio_on, |
| 1343 | r8180_wx_radio_off, |
| 1344 | r8180_wx_set_channelplan, |
| 1345 | r8180_wx_get_channelplan, |
| 1346 | dummy, |
| 1347 | r8180_wx_get_version, |
| 1348 | r8180_wx_set_forcerate, |
| 1349 | }; |
| 1350 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1351 | static inline int is_same_network(struct ieee80211_network *src, |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1352 | struct ieee80211_network *dst, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1353 | struct ieee80211_device *ieee) |
| 1354 | { |
Andrew Miller | 40ec6c5 | 2012-03-15 19:32:08 -0400 | [diff] [blame] | 1355 | /* A network is only a duplicate if the channel, BSSID, ESSID |
| 1356 | * and the capability field (in particular IBSS and BSS) all match. |
| 1357 | * We treat all <hidden> with the same BSSID and channel |
| 1358 | * as one network |
| 1359 | */ |
| 1360 | return (((src->ssid_len == dst->ssid_len) || (ieee->iw_mode == IW_MODE_INFRA)) && /* YJ,mod, 080819,for hidden ap */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1361 | (src->channel == dst->channel) && |
| 1362 | !memcmp(src->bssid, dst->bssid, ETH_ALEN) && |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1363 | (!memcmp(src->ssid, dst->ssid, src->ssid_len) || (ieee->iw_mode == IW_MODE_INFRA)) && /* YJ,mod, 080819,for hidden ap */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1364 | ((src->capability & WLAN_CAPABILITY_IBSS) == |
| 1365 | (dst->capability & WLAN_CAPABILITY_IBSS)) && |
| 1366 | ((src->capability & WLAN_CAPABILITY_BSS) == |
| 1367 | (dst->capability & WLAN_CAPABILITY_BSS))); |
| 1368 | } |
| 1369 | |
Justin P. Mattock | ed2cb4f | 2012-04-17 06:56:43 -0700 | [diff] [blame] | 1370 | /* WB modified to show signal to GUI on 18-01-2008 */ |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1371 | static struct iw_statistics *r8180_get_wireless_stats(struct net_device *dev) |
| 1372 | { |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1373 | struct r8180_priv *priv = ieee80211_priv(dev); |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1374 | struct ieee80211_device* ieee = priv->ieee80211; |
| 1375 | struct iw_statistics* wstats = &priv->wstats; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1376 | int tmp_level = 0; |
| 1377 | int tmp_qual = 0; |
| 1378 | int tmp_noise = 0; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1379 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1380 | if (ieee->state < IEEE80211_LINKED) { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1381 | wstats->qual.qual = 0; |
| 1382 | wstats->qual.level = 0; |
| 1383 | wstats->qual.noise = 0; |
| 1384 | wstats->qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM; |
| 1385 | return wstats; |
| 1386 | } |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1387 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1388 | tmp_level = (&ieee->current_network)->stats.signal; |
| 1389 | tmp_qual = (&ieee->current_network)->stats.signalstrength; |
| 1390 | tmp_noise = (&ieee->current_network)->stats.noise; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1391 | |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1392 | wstats->qual.level = tmp_level; |
| 1393 | wstats->qual.qual = tmp_qual; |
| 1394 | wstats->qual.noise = tmp_noise; |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1395 | wstats->qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM; |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1396 | return wstats; |
| 1397 | } |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1398 | |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1399 | struct iw_handler_def r8180_wx_handlers_def = { |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1400 | .standard = r8180_wx_handlers, |
Stoyan Gaydarov | b6ac161 | 2009-07-21 22:02:27 -0500 | [diff] [blame] | 1401 | .num_standard = ARRAY_SIZE(r8180_wx_handlers), |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1402 | .private = r8180_private_handler, |
Stoyan Gaydarov | b6ac161 | 2009-07-21 22:02:27 -0500 | [diff] [blame] | 1403 | .num_private = ARRAY_SIZE(r8180_private_handler), |
Tracey Dent | de171bd | 2010-09-20 21:19:41 -0400 | [diff] [blame] | 1404 | .num_private_args = sizeof(r8180_private_args) / sizeof(struct iw_priv_args), |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1405 | .get_wireless_stats = r8180_get_wireless_stats, |
Greg Kroah-Hartman | c8d86be | 2008-12-04 20:01:41 -0800 | [diff] [blame] | 1406 | .private_args = (struct iw_priv_args *)r8180_private_args, |
| 1407 | }; |
| 1408 | |
| 1409 | |