1. 06 Jul, 2016 1 commit
    • Avraham Stern's avatar
      nl80211: support beacon report scanning · 1d76250b
      Avraham Stern authored
      Beacon report radio measurement requires reporting observed BSSs
      on the channels specified in the beacon request. If the measurement
      mode is set to passive or active, it requires actually performing a
      scan (passive or active, accordingly), and reporting the time that
      the scan was started and the time each beacon/probe was received
      (both in terms of TSF of the BSS of the requesting AP). If the
      request mode is table, this information is optional.
      In addition, the radio measurement request specifies the channel
      dwell time for the measurement.
      
      In order to use scan for beacon report when the mode is active or
      passive, add a parameter to scan request that specifies the
      channel dwell time, and add scan start time and beacon received time
      to scan results information.
      
      Supporting beacon report is required for Multi Band Operation (MBO).
      Signed-off-by: default avatarAssaf Krauss <assaf.krauss@intel.com>
      Signed-off-by: default avatarDavid Spinadel <david.spinadel@intel.com>
      Signed-off-by: default avatarAvraham Stern <avraham.stern@intel.com>
      Signed-off-by: default avatarLuca Coelho <luciano.coelho@intel.com>
      Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
      1d76250b
  2. 04 May, 2016 1 commit
  3. 26 Apr, 2016 1 commit
  4. 12 Apr, 2016 1 commit
  5. 06 Feb, 2016 1 commit
    • Arnd Bergmann's avatar
      hostap: avoid uninitialized variable use in hfa384x_get_rid · 48dc5fb3
      Arnd Bergmann authored
      The driver reads a value from hfa384x_from_bap(), which may fail,
      and then assigns the value to a local variable. gcc detects that
      in in the failure case, the 'rlen' variable now contains
      uninitialized data:
      
      In file included from ../drivers/net/wireless/intersil/hostap/hostap_pci.c:220:0:
      drivers/net/wireless/intersil/hostap/hostap_hw.c: In function 'hfa384x_get_rid':
      drivers/net/wireless/intersil/hostap/hostap_hw.c:842:5: warning: 'rec' may be used uninitialized in this function [-Wmaybe-uninitialized]
        if (le16_to_cpu(rec.len) == 0) {
      
      This restructures the function as suggested by Russell King, to
      make it more readable and get more reliable error handling, by
      handling each failure mode using a goto.
      Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
      Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
      48dc5fb3
  6. 27 Jan, 2016 1 commit
  7. 31 Dec, 2015 1 commit
  8. 11 Dec, 2015 3 commits
  9. 18 Nov, 2015 4 commits