nl80211: prepare for non-netdev wireless devs

In order to support a P2P device abstraction and
Bluetooth high-speed AMPs, we need to have a way
to identify virtual interfaces that don't have a
netdev associated.

Do this by adding a NL80211_ATTR_WDEV attribute
to identify a wdev which may or may not also be
a netdev.

To simplify things, use a 64-bit value with the
high 32 bits being the wiphy index for this new
wdev identifier in the nl80211 API.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index f7e937ff8978..dec97981e689 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -51,7 +51,7 @@ static bool cfg80211_is_all_idle(void)
          */
         list_for_each_entry(rdev, &cfg80211_rdev_list, list) {
                 cfg80211_lock_rdev(rdev);
-                list_for_each_entry(wdev, &rdev->netdev_list, list) {
+                list_for_each_entry(wdev, &rdev->wdev_list, list) {
                         wdev_lock(wdev);
                         if (wdev->sme_state != CFG80211_SME_IDLE)
                                 is_all_idle = false;
@@ -221,7 +221,7 @@ void cfg80211_conn_work(struct work_struct *work)
         cfg80211_lock_rdev(rdev);
         mutex_lock(&rdev->devlist_mtx);
 
-        list_for_each_entry(wdev, &rdev->netdev_list, list) {
+        list_for_each_entry(wdev, &rdev->wdev_list, list) {
                 wdev_lock(wdev);
                 if (!netif_running(wdev->netdev)) {
                         wdev_unlock(wdev);