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authorIlan Peer <ilan.peer@intel.com>2013-02-13 13:27:18 +0200
committerJohannes Berg <johannes.berg@intel.com>2013-02-18 20:18:48 +0100
commitec8b6885b543ceeb47fdb0c0e6981bb7420ab59e (patch)
treeab4d46c412cda4078a121749991f65d8e483b47a
parent1e849c93ee5bd07b2ce84d1c3cbcd5d06cb9d2a5 (diff)
downloadop-kernel-dev-ec8b6885b543ceeb47fdb0c0e6981bb7420ab59e.zip
op-kernel-dev-ec8b6885b543ceeb47fdb0c0e6981bb7420ab59e.tar.gz
iwlwifi: mvm: Reserve MAC id 0 for managed interfaces
Signed-off-by: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
index 3f937b2..341dbc0 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
@@ -245,6 +245,10 @@ static int iwl_mvm_mac_ctxt_allocate_resources(struct iwl_mvm *mvm,
* that we should share it with another interface.
*/
+ /* Currently, MAC ID 0 should be used only for the managed vif */
+ if (vif->type != NL80211_IFTYPE_STATION || vif->p2p)
+ __clear_bit(0, data.available_mac_ids);
+
ieee80211_iterate_active_interfaces_atomic(
mvm->hw, IEEE80211_IFACE_ITER_RESUME_ALL,
iwl_mvm_mac_iface_iterator, &data);
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