diff options
Diffstat (limited to 'net/wireless/ibss.c')
| -rw-r--r-- | net/wireless/ibss.c | 36 |
1 files changed, 21 insertions, 15 deletions
diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c index ca5672f6ee2..9b9551e4a6f 100644 --- a/net/wireless/ibss.c +++ b/net/wireless/ibss.c @@ -11,6 +11,7 @@ #include <net/cfg80211.h> #include "wext-compat.h" #include "nl80211.h" +#include "rdev-ops.h" void __cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid) @@ -61,6 +62,8 @@ void cfg80211_ibss_joined(struct net_device *dev, const u8 *bssid, gfp_t gfp) struct cfg80211_event *ev; unsigned long flags; + trace_cfg80211_ibss_joined(dev, bssid); + CFG80211_DEV_WARN_ON(wdev->sme_state != CFG80211_SME_CONNECTING); ev = kzalloc(sizeof(*ev), gfp); @@ -97,9 +100,9 @@ int __cfg80211_join_ibss(struct cfg80211_registered_device *rdev, * 11a for maximum compatibility. */ struct ieee80211_supported_band *sband = - rdev->wiphy.bands[params->channel->band]; + rdev->wiphy.bands[params->chandef.chan->band]; int j; - u32 flag = params->channel->band == IEEE80211_BAND_5GHZ ? + u32 flag = params->chandef.chan->band == IEEE80211_BAND_5GHZ ? IEEE80211_RATE_MANDATORY_A : IEEE80211_RATE_MANDATORY_B; @@ -115,11 +118,11 @@ int __cfg80211_join_ibss(struct cfg80211_registered_device *rdev, wdev->ibss_fixed = params->channel_fixed; #ifdef CONFIG_CFG80211_WEXT - wdev->wext.ibss.channel = params->channel; + wdev->wext.ibss.chandef = params->chandef; #endif wdev->sme_state = CFG80211_SME_CONNECTING; - err = cfg80211_can_use_chan(rdev, wdev, params->channel, + err = cfg80211_can_use_chan(rdev, wdev, params->chandef.chan, params->channel_fixed ? CHAN_MODE_SHARED : CHAN_MODE_EXCLUSIVE); @@ -128,7 +131,7 @@ int __cfg80211_join_ibss(struct cfg80211_registered_device *rdev, return err; } - err = rdev->ops->join_ibss(&rdev->wiphy, dev, params); + err = rdev_join_ibss(rdev, dev, params); if (err) { wdev->connect_keys = NULL; wdev->sme_state = CFG80211_SME_IDLE; @@ -175,7 +178,7 @@ static void __cfg80211_clear_ibss(struct net_device *dev, bool nowext) */ if (rdev->ops->del_key) for (i = 0; i < 6; i++) - rdev->ops->del_key(wdev->wiphy, dev, i, false, NULL); + rdev_del_key(rdev, dev, i, false, NULL); if (wdev->current_bss) { cfg80211_unhold_bss(wdev->current_bss); @@ -211,7 +214,7 @@ int __cfg80211_leave_ibss(struct cfg80211_registered_device *rdev, if (!wdev->ssid_len) return -ENOLINK; - err = rdev->ops->leave_ibss(&rdev->wiphy, dev); + err = rdev_leave_ibss(rdev, dev); if (err) return err; @@ -248,7 +251,9 @@ int cfg80211_ibss_wext_join(struct cfg80211_registered_device *rdev, wdev->wext.ibss.beacon_interval = 100; /* try to find an IBSS channel if none requested ... */ - if (!wdev->wext.ibss.channel) { + if (!wdev->wext.ibss.chandef.chan) { + wdev->wext.ibss.chandef.width = NL80211_CHAN_WIDTH_20_NOHT; + for (band = 0; band < IEEE80211_NUM_BANDS; band++) { struct ieee80211_supported_band *sband; struct ieee80211_channel *chan; @@ -263,15 +268,15 @@ int cfg80211_ibss_wext_join(struct cfg80211_registered_device *rdev, continue; if (chan->flags & IEEE80211_CHAN_DISABLED) continue; - wdev->wext.ibss.channel = chan; + wdev->wext.ibss.chandef.chan = chan; break; } - if (wdev->wext.ibss.channel) + if (wdev->wext.ibss.chandef.chan) break; } - if (!wdev->wext.ibss.channel) + if (!wdev->wext.ibss.chandef.chan) return -EINVAL; } @@ -333,7 +338,7 @@ int cfg80211_ibss_wext_siwfreq(struct net_device *dev, return -EINVAL; } - if (wdev->wext.ibss.channel == chan) + if (wdev->wext.ibss.chandef.chan == chan) return 0; wdev_lock(wdev); @@ -346,7 +351,8 @@ int cfg80211_ibss_wext_siwfreq(struct net_device *dev, return err; if (chan) { - wdev->wext.ibss.channel = chan; + wdev->wext.ibss.chandef.chan = chan; + wdev->wext.ibss.chandef.width = NL80211_CHAN_WIDTH_20_NOHT; wdev->wext.ibss.channel_fixed = true; } else { /* cfg80211_ibss_wext_join will pick one if needed */ @@ -376,8 +382,8 @@ int cfg80211_ibss_wext_giwfreq(struct net_device *dev, wdev_lock(wdev); if (wdev->current_bss) chan = wdev->current_bss->pub.channel; - else if (wdev->wext.ibss.channel) - chan = wdev->wext.ibss.channel; + else if (wdev->wext.ibss.chandef.chan) + chan = wdev->wext.ibss.chandef.chan; wdev_unlock(wdev); if (chan) { |