diff options
| author | Ulrich Kunitz <kune@deine-taler.de> | 2006-12-03 16:32:00 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-12-06 01:31:33 +0100 |
| commit | 2b50c24554d31c2db2f93b1151b5991e62f96594 (patch) | |
| tree | 82e45711b6da33aa390981e2336c1d13a1b72241 /net/ieee80211 | |
| parent | [PATCH] ipw2200: replace kmalloc+memset with kcalloc (diff) | |
| download | linux-2b50c24554d31c2db2f93b1151b5991e62f96594.tar.xz linux-2b50c24554d31c2db2f93b1151b5991e62f96594.zip | |
[PATCH] softmac: Fixed handling of deassociation from AP
In 2.6.19 a deauthentication from the AP doesn't start a
reassociation by the softmac code. It appears that
mac->associnfo.associating must be set and the
ieee80211softmac_assoc_work function must be scheduled. This patch
fixes that.
Signed-off-by: Ulrich Kunitz <kune@deine-taler.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/ieee80211')
| -rw-r--r-- | net/ieee80211/softmac/ieee80211softmac_assoc.c | 14 | ||||
| -rw-r--r-- | net/ieee80211/softmac/ieee80211softmac_auth.c | 2 | ||||
| -rw-r--r-- | net/ieee80211/softmac/ieee80211softmac_priv.h | 2 |
3 files changed, 16 insertions, 2 deletions
diff --git a/net/ieee80211/softmac/ieee80211softmac_assoc.c b/net/ieee80211/softmac/ieee80211softmac_assoc.c index cf51c87a971d..614aa8d32985 100644 --- a/net/ieee80211/softmac/ieee80211softmac_assoc.c +++ b/net/ieee80211/softmac/ieee80211softmac_assoc.c @@ -427,6 +427,17 @@ ieee80211softmac_handle_assoc_response(struct net_device * dev, return 0; } +void +ieee80211softmac_try_reassoc(struct ieee80211softmac_device *mac) +{ + unsigned long flags; + + spin_lock_irqsave(&mac->lock, flags); + mac->associnfo.associating = 1; + schedule_work(&mac->associnfo.work); + spin_unlock_irqrestore(&mac->lock, flags); +} + int ieee80211softmac_handle_disassoc(struct net_device * dev, struct ieee80211_disassoc *disassoc) @@ -445,8 +456,7 @@ ieee80211softmac_handle_disassoc(struct net_device * dev, dprintk(KERN_INFO PFX "got disassoc frame\n"); ieee80211softmac_disassoc(mac); - /* try to reassociate */ - schedule_work(&mac->associnfo.work); + ieee80211softmac_try_reassoc(mac); return 0; } diff --git a/net/ieee80211/softmac/ieee80211softmac_auth.c b/net/ieee80211/softmac/ieee80211softmac_auth.c index 0612015f1c78..ec449009c3cb 100644 --- a/net/ieee80211/softmac/ieee80211softmac_auth.c +++ b/net/ieee80211/softmac/ieee80211softmac_auth.c @@ -334,6 +334,8 @@ ieee80211softmac_deauth_from_net(struct ieee80211softmac_device *mac, /* can't transmit data right now... */ netif_carrier_off(mac->dev); spin_unlock_irqrestore(&mac->lock, flags); + + ieee80211softmac_try_reassoc(mac); } /* diff --git a/net/ieee80211/softmac/ieee80211softmac_priv.h b/net/ieee80211/softmac/ieee80211softmac_priv.h index 0642e090b8a7..3ae894f0c8f7 100644 --- a/net/ieee80211/softmac/ieee80211softmac_priv.h +++ b/net/ieee80211/softmac/ieee80211softmac_priv.h @@ -238,4 +238,6 @@ void ieee80211softmac_call_events_locked(struct ieee80211softmac_device *mac, in int ieee80211softmac_notify_internal(struct ieee80211softmac_device *mac, int event, void *event_context, notify_function_ptr fun, void *context, gfp_t gfp_mask); +void ieee80211softmac_try_reassoc(struct ieee80211softmac_device *mac); + #endif /* IEEE80211SOFTMAC_PRIV_H_ */ |