diff options
| author | Simon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de> | 2013-01-23 15:15:57 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-01-24 16:05:30 +0100 |
| commit | 683d41ae6755e6ae297ec09603c229795ab9566e (patch) | |
| tree | 528f940800257f790c98cac635af0f622e0c1a1c /net/mac80211 | |
| parent | mac80211: support mesh rate updates (diff) | |
| download | linux-683d41ae6755e6ae297ec09603c229795ab9566e.tar.xz linux-683d41ae6755e6ae297ec09603c229795ab9566e.zip | |
cfg80211: fix channel check in cfg80211_can_use_iftype_chan
In commit "cfg80211: check radar interface combinations" a regression
was introduced which might lead to NULL dereference if the argument
chan = NULL, which might happen in IBSS/wext case (and probably
others).
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
0 files changed, 0 insertions, 0 deletions