nl80211/cfg80211: add max_sched_scan_ie_len in the hw description

Some chips may support different lengths of user-supplied IEs with a
single scheduled scan command than with a single normal scan command.

To support this, this patch creates a separate hardware description
element that describes the maximum size of user-supplied information
element data supported in scheduled scans.

Signed-off-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index eef480fb177e..930c783286fc 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1763,6 +1763,8 @@ struct wiphy_wowlan_support {
  * @max_scan_ie_len: maximum length of user-controlled IEs device can
  *      add to probe request frames transmitted during a scan, must not
  *      include fixed IEs like supported rates
+ * @max_sched_scan_ie_len: same as max_scan_ie_len, but for scheduled
+ *      scans
  * @coverage_class: current coverage class
  * @fw_version: firmware version for ethtool reporting
  * @hw_version: hardware version for ethtool reporting
@@ -1816,6 +1818,7 @@ struct wiphy {
         u8 max_scan_ssids;
         u8 max_sched_scan_ssids;
         u16 max_scan_ie_len;
+        u16 max_sched_scan_ie_len;
 
         int n_cipher_suites;
         const u32 *cipher_suites;