mac80211: make remain_on_channel() op pass vif param

Drivers (e.g. wl12xx) might need to know the vif
to roc on (mainly in order to configure the
rx filters correctly).

Add the vif to the op params, and update the current
users (iwlwifi) to use the new api.

Signed-off-by: Eliad Peller <eliad@wizery.com>
[fix hwsim]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

2 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
index ff8162d4c454..e75d80341f28 100644
--- a/drivers/net/wireless/iwlwifi/dvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
@@ -1032,6 +1032,7 @@ done:
 }
 
 static int iwlagn_mac_remain_on_channel(struct ieee80211_hw *hw,
+                                     struct ieee80211_vif *vif,
                                      struct ieee80211_channel *channel,
                                      enum nl80211_channel_type channel_type,
                                      int duration)
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index c242f5a9b8bc..3baa51f1bb83 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -1453,6 +1453,7 @@ static void hw_roc_done(struct work_struct *work)
 }
 
 static int mac80211_hwsim_roc(struct ieee80211_hw *hw,
+                              struct ieee80211_vif *vif,
                               struct ieee80211_channel *chan,
                               enum nl80211_channel_type channel_type,
                               int duration)