cfg80211: use wireless_dev for interface management
In order to be able to create P2P Device wdevs, move
the virtual interface management over to wireless_dev
structures.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 7d9abea3..a752c73 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -20,31 +20,31 @@
#include "rate.h"
#include "mesh.h"
-static struct net_device *ieee80211_add_iface(struct wiphy *wiphy, char *name,
- enum nl80211_iftype type,
- u32 *flags,
- struct vif_params *params)
+static struct wireless_dev *ieee80211_add_iface(struct wiphy *wiphy, char *name,
+ enum nl80211_iftype type,
+ u32 *flags,
+ struct vif_params *params)
{
struct ieee80211_local *local = wiphy_priv(wiphy);
- struct net_device *dev;
+ struct wireless_dev *wdev;
struct ieee80211_sub_if_data *sdata;
int err;
- err = ieee80211_if_add(local, name, &dev, type, params);
+ err = ieee80211_if_add(local, name, &wdev, type, params);
if (err)
return ERR_PTR(err);
if (type == NL80211_IFTYPE_MONITOR && flags) {
- sdata = IEEE80211_DEV_TO_SUB_IF(dev);
+ sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
sdata->u.mntr_flags = *flags;
}
- return dev;
+ return wdev;
}
-static int ieee80211_del_iface(struct wiphy *wiphy, struct net_device *dev)
+static int ieee80211_del_iface(struct wiphy *wiphy, struct wireless_dev *wdev)
{
- ieee80211_if_remove(IEEE80211_DEV_TO_SUB_IF(dev));
+ ieee80211_if_remove(IEEE80211_WDEV_TO_SUB_IF(wdev));
return 0;
}
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 8f8535e..c3241c3 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1284,7 +1284,7 @@
int ieee80211_iface_init(void);
void ieee80211_iface_exit(void);
int ieee80211_if_add(struct ieee80211_local *local, const char *name,
- struct net_device **new_dev, enum nl80211_iftype type,
+ struct wireless_dev **new_wdev, enum nl80211_iftype type,
struct vif_params *params);
int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata,
enum nl80211_iftype type);
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index fbef7a1..b1edf60 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -1373,7 +1373,7 @@
}
int ieee80211_if_add(struct ieee80211_local *local, const char *name,
- struct net_device **new_dev, enum nl80211_iftype type,
+ struct wireless_dev **new_wdev, enum nl80211_iftype type,
struct vif_params *params)
{
struct net_device *ndev;
@@ -1463,8 +1463,8 @@
list_add_tail_rcu(&sdata->list, &local->interfaces);
mutex_unlock(&local->iflist_mtx);
- if (new_dev)
- *new_dev = ndev;
+ if (new_wdev)
+ *new_wdev = &sdata->wdev;
return 0;