From 89a54e48b9cbb44aed1bf6cd712e087b96b6ae65 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Fri, 15 Jun 2012 14:33:17 +0200 Subject: 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 --- net/wireless/util.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/wireless/util.c') diff --git a/net/wireless/util.c b/net/wireless/util.c index e31f1dba79ec..f7a0647bde9a 100644 --- a/net/wireless/util.c +++ b/net/wireless/util.c @@ -793,7 +793,7 @@ void cfg80211_process_rdev_events(struct cfg80211_registered_device *rdev) mutex_lock(&rdev->devlist_mtx); - list_for_each_entry(wdev, &rdev->netdev_list, list) + list_for_each_entry(wdev, &rdev->wdev_list, list) cfg80211_process_wdev_events(wdev); mutex_unlock(&rdev->devlist_mtx); @@ -994,7 +994,7 @@ int cfg80211_validate_beacon_int(struct cfg80211_registered_device *rdev, mutex_lock(&rdev->devlist_mtx); - list_for_each_entry(wdev, &rdev->netdev_list, list) { + list_for_each_entry(wdev, &rdev->wdev_list, list) { if (!wdev->beacon_interval) continue; if (wdev->beacon_interval != beacon_int) { @@ -1050,7 +1050,7 @@ int cfg80211_can_use_iftype_chan(struct cfg80211_registered_device *rdev, break; } - list_for_each_entry(wdev_iter, &rdev->netdev_list, list) { + list_for_each_entry(wdev_iter, &rdev->wdev_list, list) { if (wdev_iter == wdev) continue; if (!netif_running(wdev_iter->netdev)) -- cgit v1.2.3