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| author | David S. Miller <davem@davemloft.net> | 2008-06-28 22:57:58 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-06-28 22:57:58 -0700 |
| commit | 28f49d8fec19833672a6a813bfde0068fee50bc9 (patch) | |
| tree | 6905c5cabc063e44b891ae0af5b5d7cce69e6e71 /net/mac80211/wext.c | |
| parent | 332e4af80d1214fbf0e263e1408fc7c5b64ecdd6 (diff) | |
| parent | ff28bd94e307c67abb1bccda5d3a9018bd798e08 (diff) | |
| download | kernel_samsung_espresso10-28f49d8fec19833672a6a813bfde0068fee50bc9.zip kernel_samsung_espresso10-28f49d8fec19833672a6a813bfde0068fee50bc9.tar.gz kernel_samsung_espresso10-28f49d8fec19833672a6a813bfde0068fee50bc9.tar.bz2 | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'net/mac80211/wext.c')
| -rw-r--r-- | net/mac80211/wext.c | 50 |
1 files changed, 49 insertions, 1 deletions
diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c index 5af3862..df0531c 100644 --- a/net/mac80211/wext.c +++ b/net/mac80211/wext.c @@ -135,7 +135,39 @@ static int ieee80211_ioctl_giwname(struct net_device *dev, struct iw_request_info *info, char *name, char *extra) { + struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); + struct ieee80211_supported_band *sband; + u8 is_ht = 0, is_a = 0, is_b = 0, is_g = 0; + + + sband = local->hw.wiphy->bands[IEEE80211_BAND_5GHZ]; + if (sband) { + is_a = 1; + is_ht |= sband->ht_info.ht_supported; + } + + sband = local->hw.wiphy->bands[IEEE80211_BAND_2GHZ]; + if (sband) { + int i; + /* Check for mandatory rates */ + for (i = 0; i < sband->n_bitrates; i++) { + if (sband->bitrates[i].bitrate == 10) + is_b = 1; + if (sband->bitrates[i].bitrate == 60) + is_g = 1; + } + is_ht |= sband->ht_info.ht_supported; + } + strcpy(name, "IEEE 802.11"); + if (is_a) + strcat(name, "a"); + if (is_b) + strcat(name, "b"); + if (is_g) + strcat(name, "g"); + if (is_ht) + strcat(name, "n"); return 0; } @@ -567,7 +599,7 @@ static int ieee80211_ioctl_giwscan(struct net_device *dev, if (local->sta_sw_scanning || local->sta_hw_scanning) return -EAGAIN; - res = ieee80211_sta_scan_results(dev, extra, data->length); + res = ieee80211_sta_scan_results(dev, info, extra, data->length); if (res >= 0) { data->length = res; return 0; @@ -721,6 +753,9 @@ static int ieee80211_ioctl_siwrts(struct net_device *dev, if (rts->disabled) local->rts_threshold = IEEE80211_MAX_RTS_THRESHOLD; + else if (!rts->fixed) + /* if the rts value is not fixed, then take default */ + local->rts_threshold = IEEE80211_MAX_RTS_THRESHOLD; else if (rts->value < 0 || rts->value > IEEE80211_MAX_RTS_THRESHOLD) return -EINVAL; else @@ -949,6 +984,19 @@ static int ieee80211_ioctl_giwencode(struct net_device *dev, erq->length = sdata->keys[idx]->conf.keylen; erq->flags |= IW_ENCODE_ENABLED; + if (sdata->vif.type == IEEE80211_IF_TYPE_STA) { + struct ieee80211_if_sta *ifsta = &sdata->u.sta; + switch (ifsta->auth_alg) { + case WLAN_AUTH_OPEN: + case WLAN_AUTH_LEAP: + erq->flags |= IW_ENCODE_OPEN; + break; + case WLAN_AUTH_SHARED_KEY: + erq->flags |= IW_ENCODE_RESTRICTED; + break; + } + } + return 0; } |