On Tue, 2012-06-19 at 17:59 -0400, Will Hawkins wrote:
> Track userspace registrations for authentication
> frames received on an IBSS interface. This field
> will be used to decide whether or not to send
> "open system" authentication frames when a new
> station joins an adhoc network.
>
> Signed-off-by: Will Hawkins <hawkinsw@xxxxxxxxxxxxxxxxxxxxx>
> ---
> net/mac80211/cfg.c | 10 ++++++++++
> net/mac80211/ieee80211_i.h | 1 +
> 2 files changed, 11 insertions(+)
>
> diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
> index 498c94e..e00a696 100644
> --- a/net/mac80211/cfg.c
> +++ b/net/mac80211/cfg.c
> @@ -2486,6 +2486,16 @@ static void ieee80211_mgmt_frame_register(struct wiphy *wiphy,
> u16 frame_type, bool reg)
> {
> struct ieee80211_local *local = wiphy_priv(wiphy);
> + struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
> +
> + if (sdata->vif.type == NL80211_IFTYPE_ADHOC &&
> + (frame_type == (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH))) {
> + struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
> + if (reg)
> + ifibss->auth_frame_registrations++;
> + else if (reg > 0)
> + ifibss->auth_frame_registrations--;
The "if (reg > 0)" here doesn't seem to make sense?
johannes
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