• Johannes Berg's avatar
    nl80211: ignore HT/VHT capabilities without QoS/WMM · 496fcc29
    Johannes Berg authored
    As HT/VHT depend heavily on QoS/WMM, it's not a good idea to
    let userspace add clients that have HT/VHT but not QoS/WMM.
    Since it does so in certain cases we've observed (client is
    using HT IEs but not QoS/WMM) just ignore the HT/VHT info at
    this point and don't pass it down to the drivers which might
    unconditionally use it.
    
    Cc: stable@vger.kernel.org
    Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
    496fcc29
nl80211.c 339 KB