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authorJohannes Berg <johannes@sipsolutions.net>2008-09-11 00:02:02 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-09-15 16:48:23 -0400
commit17741cdc264e4d768167766a252210e201c1519a (patch)
tree72c0e697af29a40c03bce002b529c3951d34a3b7 /net/mac80211/sta_info.h
parent8aa21e6fd703cb3fed66ac07dcbcb861f00cf6d6 (diff)
downloadop-kernel-dev-17741cdc264e4d768167766a252210e201c1519a.zip
op-kernel-dev-17741cdc264e4d768167766a252210e201c1519a.tar.gz
mac80211: share STA information with driver
This patch changes mac80211 to share some more data about stations with drivers. Should help iwlwifi and ath9k when they get around to updating, and might also help with implementing rate control algorithms without internals. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/sta_info.h')
-rw-r--r--net/mac80211/sta_info.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index 2200799..e7ce12d 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -218,6 +218,7 @@ struct sta_ampdu_mlme {
* @plink_timeout: TBD
* @plink_timer: TBD
* @debugfs: debug filesystem info
+ * @sta: station information we share with the driver
*/
struct sta_info {
/* General information, mostly static */
@@ -232,8 +233,7 @@ struct sta_info {
spinlock_t flaglock;
struct ieee80211_ht_info ht_info;
u64 supp_rates[IEEE80211_NUM_BANDS];
- u8 addr[ETH_ALEN];
- u16 aid;
+
u16 listen_interval;
/*
@@ -327,6 +327,9 @@ struct sta_info {
struct dentry *agg_status;
} debugfs;
#endif
+
+ /* keep last! */
+ struct ieee80211_sta sta;
};
static inline enum plink_state sta_plink_state(struct sta_info *sta)
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