diff options
| author | Luciano Coelho <luciano.coelho@intel.com> | 2014-11-10 11:10:13 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-11-24 08:30:30 +0200 |
| commit | 4741dd049a27fa6490e502d42ff51417c58ac7cd (patch) | |
| tree | da29e15fc6e67ad7052cc923e2ce49531e0e2c7e /drivers/net/wireless/iwlwifi/mvm/mac80211.c | |
| parent | f6c34820d36c7d385bd0b87bb2afeb0106e7ab8c (diff) | |
| download | lwn-4741dd049a27fa6490e502d42ff51417c58ac7cd.tar.gz lwn-4741dd049a27fa6490e502d42ff51417c58ac7cd.zip | |
iwlwifi: mvm: use switching_chanctx argument instead of csa_active
Now that all CSA flows are using the switch_vif_chanctx op, we can
rely on the switching_chanctx boolean that is passed to the
__iwl_mvm_assign_vif_chanctx() and __iwl_mvm_unassign_vif_chanctx()
functions to decide whether the context switch flows need to be
executed. In this way we make the chanctx switch flow more generic,
without having to rely on the csa_active flag being set.
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mac80211.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac80211.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index b5365904c38e..fdeaab3457a3 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -2796,8 +2796,8 @@ static int __iwl_mvm_assign_vif_chanctx(struct iwl_mvm *mvm, switch (vif->type) { case NL80211_IFTYPE_AP: - /* Unless it's a CSA flow we have nothing to do here */ - if (vif->csa_active) { + /* only needed if we're switching chanctx (i.e. during CSA) */ + if (switching_chanctx) { mvmvif->ap_ibss_active = true; break; } @@ -2847,7 +2847,7 @@ static int __iwl_mvm_assign_vif_chanctx(struct iwl_mvm *mvm, iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL); } - if (vif->csa_active && vif->type == NL80211_IFTYPE_STATION) { + if (switching_chanctx && vif->type == NL80211_IFTYPE_STATION) { struct iwl_mvm_sta *mvmsta; mvmsta = iwl_mvm_sta_from_staid_protected(mvm, @@ -2906,7 +2906,7 @@ static void __iwl_mvm_unassign_vif_chanctx(struct iwl_mvm *mvm, break; case NL80211_IFTYPE_AP: /* This part is triggered only during CSA */ - if (!vif->csa_active || !mvmvif->ap_ibss_active) + if (!switching_chanctx || !mvmvif->ap_ibss_active) goto out; mvmvif->csa_countdown = false; |