diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2007-12-28 14:32:58 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:09:43 -0800 |
| commit | 471b3efdfccc257591331724145f8ccf8b3217e1 (patch) | |
| tree | c9e576442c7b62c8c667ae1046e560323f0821fd /net/mac80211/util.c | |
| parent | 2bc454b0b30b3645d114689b64321cb49be99923 (diff) | |
| download | linux-471b3efdfccc257591331724145f8ccf8b3217e1.tar.gz linux-471b3efdfccc257591331724145f8ccf8b3217e1.tar.bz2 linux-471b3efdfccc257591331724145f8ccf8b3217e1.zip | |
mac80211: add unified BSS configuration
This patch (based on Ron Rindjunsky's) creates a framework for
a unified way to pass BSS configuration to drivers that require
the information, e.g. for implementing power save mode.
This patch introduces new ieee80211_bss_conf structure that is
passed to the driver via the new bss_info_changed() callback
when the BSS configuration changes.
This new BSS configuration infrastructure adds the following
new features:
* drivers are notified of their association AID
* drivers are notified of association status
and replaces the erp_ie_changed() callback. The patch also does
the relevant driver updates for the latter change.
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index ba81cf542818..5e631ce98d7e 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -312,8 +312,8 @@ __le16 ieee80211_generic_frame_duration(struct ieee80211_hw *hw, int erp; erp = ieee80211_is_erp_rate(hw->conf.phymode, rate); - dur = ieee80211_frame_duration(local, frame_len, rate, - erp, sdata->flags & IEEE80211_SDATA_SHORT_PREAMBLE); + dur = ieee80211_frame_duration(local, frame_len, rate, erp, + sdata->bss_conf.use_short_preamble); return cpu_to_le16(dur); } @@ -326,11 +326,11 @@ __le16 ieee80211_rts_duration(struct ieee80211_hw *hw, struct ieee80211_local *local = hw_to_local(hw); struct ieee80211_rate *rate; struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); - int short_preamble; + bool short_preamble; int erp; u16 dur; - short_preamble = sdata->flags & IEEE80211_SDATA_SHORT_PREAMBLE; + short_preamble = sdata->bss_conf.use_short_preamble; rate = frame_txctl->rts_rate; erp = !!(rate->flags & IEEE80211_RATE_ERP); @@ -357,11 +357,11 @@ __le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw, struct ieee80211_local *local = hw_to_local(hw); struct ieee80211_rate *rate; struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); - int short_preamble; + bool short_preamble; int erp; u16 dur; - short_preamble = sdata->flags & IEEE80211_SDATA_SHORT_PREAMBLE; + short_preamble = sdata->bss_conf.use_short_preamble; rate = frame_txctl->rts_rate; erp = !!(rate->flags & IEEE80211_RATE_ERP); |