1 files changed, 15 insertions, 0 deletions

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index fd912eb5309e..23547ebacf3d 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -225,9 +225,11 @@ struct mesh_preq_queue {
 };
 
 enum ieee80211_work_type {
+        IEEE80211_WORK_ABORT,
         IEEE80211_WORK_DIRECT_PROBE,
         IEEE80211_WORK_AUTH,
         IEEE80211_WORK_ASSOC,
+        IEEE80211_WORK_REMAIN_ON_CHANNEL,
 };
 
 /**
@@ -283,6 +285,9 @@ struct ieee80211_work {
                         u8 supp_rates_len;
                         bool wmm_used, use_11n;
                 } assoc;
+                struct {
+                        unsigned long timeout;
+                } remain;
         };
 
         int ie_len;
@@ -729,6 +734,10 @@ struct ieee80211_local {
         enum nl80211_channel_type oper_channel_type;
         struct ieee80211_channel *oper_channel, *csa_channel;
 
+        /* Temporary remain-on-channel for off-channel operations */
+        struct ieee80211_channel *tmp_channel;
+        enum nl80211_channel_type tmp_channel_type;
+
         /* SNMP counters */
         /* dot11CountersTable */
         u32 dot11TransmittedFragmentCount;
@@ -1162,6 +1171,12 @@ void free_work(struct ieee80211_work *wk);
 void ieee80211_work_purge(struct ieee80211_sub_if_data *sdata);
 ieee80211_rx_result ieee80211_work_rx_mgmt(struct ieee80211_sub_if_data *sdata,
                                            struct sk_buff *skb);
+int ieee80211_wk_remain_on_channel(struct ieee80211_sub_if_data *sdata,
+                                   struct ieee80211_channel *chan,
+                                   enum nl80211_channel_type channel_type,
+                                   unsigned int duration, u64 *cookie);
+int ieee80211_wk_cancel_remain_on_channel(
+        struct ieee80211_sub_if_data *sdata, u64 cookie);
 
 #ifdef CONFIG_MAC80211_NOINLINE
 #define debug_noinline noinline