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authorJohn W. Linville <linville@tuxdriver.com>2013-01-28 13:54:03 -0500
committerJohn W. Linville <linville@tuxdriver.com>2013-01-28 13:54:03 -0500
commit9ebea3829fac7505e0cd2642fbd13cfa9c038831 (patch)
treeed690568a27b7231b8a507e8ba07c1ae34868e5c /net/mac80211/scan.c
parentc5e818ef081c4144177fdbdeed154332cd7e4d7a (diff)
parent83f0c6d1f502bd75bb4a9e31e8d64e59c6894ad1 (diff)
downloadlwn-9ebea3829fac7505e0cd2642fbd13cfa9c038831.tar.gz
lwn-9ebea3829fac7505e0cd2642fbd13cfa9c038831.zip
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
Conflicts: drivers/net/wireless/ath/ath9k/main.c drivers/net/wireless/iwlwifi/dvm/tx.c
Diffstat (limited to 'net/mac80211/scan.c')
-rw-r--r--net/mac80211/scan.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 06cbe26892a8..607684c47d55 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -291,7 +291,7 @@ static void __ieee80211_scan_completed(struct ieee80211_hw *hw, bool aborted,
if (!was_hw_scan) {
ieee80211_configure_filter(local);
drv_sw_scan_complete(local);
- ieee80211_offchannel_return(local, true);
+ ieee80211_offchannel_return(local);
}
ieee80211_recalc_idle(local);
@@ -340,7 +340,7 @@ static int ieee80211_start_sw_scan(struct ieee80211_local *local)
local->next_scan_state = SCAN_DECISION;
local->scan_channel_idx = 0;
- ieee80211_offchannel_stop_vifs(local, true);
+ ieee80211_offchannel_stop_vifs(local);
ieee80211_configure_filter(local);
@@ -677,12 +677,8 @@ static void ieee80211_scan_state_suspend(struct ieee80211_local *local,
local->scan_channel = NULL;
ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_CHANNEL);
- /*
- * Re-enable vifs and beaconing. Leave PS
- * in off-channel state..will put that back
- * on-channel at the end of scanning.
- */
- ieee80211_offchannel_return(local, false);
+ /* disable PS */
+ ieee80211_offchannel_return(local);
*next_delay = HZ / 5;
/* afterwards, resume scan & go to next channel */
@@ -692,8 +688,7 @@ static void ieee80211_scan_state_suspend(struct ieee80211_local *local,
static void ieee80211_scan_state_resume(struct ieee80211_local *local,
unsigned long *next_delay)
{
- /* PS already is in off-channel mode */
- ieee80211_offchannel_stop_vifs(local, false);
+ ieee80211_offchannel_stop_vifs(local);
if (local->ops->flush) {
drv_flush(local, false);