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authorJohannes Berg <johannes@sipsolutions.net>2009-08-07 14:51:05 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-08-14 09:13:43 -0400
commitf401a6f7ede753e56b84025e7d2db0d5ef560ce6 (patch)
tree12b077096234ba0f990c637665d11e0afa608b17 /net/wireless/core.h
parent59bbb6f7574bc693ed8313b98eac641116c95b94 (diff)
downloadlinux-f401a6f7ede753e56b84025e7d2db0d5ef560ce6.tar.bz2
cfg80211: use reassociation when possible
With the move of everything related to the SME from mac80211 to cfg80211, we lost the ability to send reassociation frames. This adds them back, but only for wireless extensions. With the userspace SME, it shall control assoc vs. reassoc (it already can do so with the nl80211 interface). I haven't touched the connect() implementation, so it is not possible to reassociate with the nl80211 connect primitive. I think that should be done with the NL80211_CMD_ROAM command, but we'll have to see how that can be handled in the future, especially with fullmac chips. This patch addresses only the immediate regression we had in mac80211, which previously sent reassoc. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/core.h')
-rw-r--r--net/wireless/core.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/wireless/core.h b/net/wireless/core.h
index 5696b95af9be..92e0492b0e4d 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -335,7 +335,8 @@ void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
int __cfg80211_connect(struct cfg80211_registered_device *rdev,
struct net_device *dev,
struct cfg80211_connect_params *connect,
- struct cfg80211_cached_keys *connkeys);
+ struct cfg80211_cached_keys *connkeys,
+ const u8 *prev_bssid);
int cfg80211_connect(struct cfg80211_registered_device *rdev,
struct net_device *dev,
struct cfg80211_connect_params *connect,
@@ -353,6 +354,7 @@ int cfg80211_mgd_wext_connect(struct cfg80211_registered_device *rdev,
struct wireless_dev *wdev);
void cfg80211_conn_work(struct work_struct *work);
+bool cfg80211_sme_failed_reassoc(struct wireless_dev *wdev);
/* internal helpers */
int cfg80211_validate_key_settings(struct cfg80211_registered_device *rdev,