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| author | Michal Kazior <michal.kazior@tieto.com> | 2014-07-28 15:21:05 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-08-26 11:16:01 +0200 |
| commit | f41ef64853fb1e02728e56b2d0d55aef8ed12b26 (patch) | |
| tree | 600afe9f2a723366b7d3102343e232744eee6da2 /net/wireless | |
| parent | c70f59a2a007c57843195a93c3b7308204e0a5ab (diff) | |
| download | linux-stable-f41ef64853fb1e02728e56b2d0d55aef8ed12b26.tar.gz linux-stable-f41ef64853fb1e02728e56b2d0d55aef8ed12b26.tar.bz2 linux-stable-f41ef64853fb1e02728e56b2d0d55aef8ed12b26.zip | |
cfg80211: re-enable CSA for drivers that support it
This reverts commit dda444d52496aa8ddc501561bca580f1374a96a9.
Channel switching code has been reworked and
improved significantly since the time original
locking issues were found.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/core.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index afee5e0455ea..a207eb116829 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -492,12 +492,6 @@ int wiphy_register(struct wiphy *wiphy) int i; u16 ifmodes = wiphy->interface_modes; - /* - * There are major locking problems in nl80211/mac80211 for CSA, - * disable for all drivers until this has been reworked. - */ - wiphy->flags &= ~WIPHY_FLAG_HAS_CHANNEL_SWITCH; - #ifdef CONFIG_PM if (WARN_ON(wiphy->wowlan && (wiphy->wowlan->flags & WIPHY_WOWLAN_GTK_REKEY_FAILURE) && |