On Thu, Jan 19, 2012 at 10:29 AM, Johannes Berg
<johannes@xxxxxxxxxxxxxxxx> wrote:
> From: Johannes Berg <johannes.berg@xxxxxxxxx>
>
> Similar to the previous beacon filtering patch,
> make CQM RSSI support depend on the flags that
> the driver set for virtual interfaces.
>
> Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
> ---
[...]
>
> - if (!(local->hw.flags & IEEE80211_HW_SUPPORTS_CQM_RSSI)) {
> - if (sdata->vif.type != NL80211_IFTYPE_STATION)
> - return -EOPNOTSUPP;
> - return 0;
> - }
> -
> /* tell the driver upon association, unless already associated */
> - if (sdata->u.mgd.associated)
> + if (sdata->u.mgd.associated &&
> + sdata->vif.driver_flags & IEEE80211_VIF_SUPPORTS_CQM_RSSI)
> ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_CQM);
>
should you return EOPNOTSUPP if the vif doesn't support it?
Eliad.
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