diff options
| author | Helmut Schaa <helmut.schaa@googlemail.com> | 2009-07-23 12:14:04 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-07-27 21:24:16 +0200 |
| commit | fbe9c429f195111bbf7f1630efa19aee295fd8e7 (patch) | |
| tree | 80556ac48bfa0e7d60db63e6c71b0bbf58143263 /net/mac80211/mlme.c | |
| parent | mac80211: introduce a new scan state "decision" (diff) | |
| download | linux-fbe9c429f195111bbf7f1630efa19aee295fd8e7.tar.xz linux-fbe9c429f195111bbf7f1630efa19aee295fd8e7.zip | |
mac80211: Replace {sw, hw}_scanning variables with a bitfield
Use a bitfield to store the current scan mode instead of two boolean
variables {sw,hw}_scanning. This patch does not introduce functional
changes but allows us to enhance the scan flags later (for example
for background scanning).
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 523c0d994d15..52b6f8327a5b 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -581,7 +581,7 @@ void ieee80211_sta_process_chanswitch(struct ieee80211_sub_if_data *sdata, if (!ifmgd->associated) return; - if (sdata->local->sw_scanning || sdata->local->hw_scanning) + if (sdata->local->scanning) return; /* Disregard subsequent beacons if we are already running a timer @@ -639,7 +639,7 @@ static void ieee80211_enable_ps(struct ieee80211_local *local, * If we are scanning right now then the parameters will * take effect when scan finishes. */ - if (local->hw_scanning || local->sw_scanning) + if (local->scanning) return; if (conf->dynamic_ps_timeout > 0 && @@ -2038,7 +2038,7 @@ static void ieee80211_sta_work(struct work_struct *work) if (!netif_running(sdata->dev)) return; - if (local->sw_scanning || local->hw_scanning) + if (local->scanning) return; if (WARN_ON(sdata->vif.type != NL80211_IFTYPE_STATION)) @@ -2213,7 +2213,7 @@ static void ieee80211_sta_monitor_work(struct work_struct *work) container_of(work, struct ieee80211_sub_if_data, u.mgd.monitor_work); - if (sdata->local->sw_scanning || sdata->local->hw_scanning) + if (sdata->local->scanning) return; ieee80211_mgd_probe_ap(sdata, false); |