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| author | Johannes Berg <johannes@sipsolutions.net> | 2008-09-16 14:55:09 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-09-24 16:18:00 -0400 |
| commit | 60719ffd721f6764b7d07ca188c0d944a4330b69 (patch) | |
| tree | a224d5a7538e070430aac3a8a8f9abb4b0cd9152 /net/wireless/core.c | |
| parent | 133b822638ff01eb1e32e1917b197c40ed095ddd (diff) | |
| download | linux-60719ffd721f6764b7d07ca188c0d944a4330b69.tar.gz linux-60719ffd721f6764b7d07ca188c0d944a4330b69.tar.bz2 linux-60719ffd721f6764b7d07ca188c0d944a4330b69.zip | |
cfg80211: show interface type
This patch makes cfg80211 show the interface in the nl80211
information about a specific interface. API users are required
to keep the type updated (everything else is fairly complicated)
but you will get a warning if you fail to keep it updated.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/core.c')
| -rw-r--r-- | net/wireless/core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index 88cb73394864..d6940085d59c 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -384,6 +384,8 @@ static int cfg80211_netdev_notifier_call(struct notifier_block * nb, rdev = wiphy_to_dev(dev->ieee80211_ptr->wiphy); + WARN_ON(dev->ieee80211_ptr->iftype == NL80211_IFTYPE_UNSPECIFIED); + switch (state) { case NETDEV_REGISTER: mutex_lock(&rdev->devlist_mtx); |