diff options
| -rw-r--r-- | include/linux/nl80211.h | 3 | ||||
| -rw-r--r-- | include/net/cfg80211.h | 3 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 4 |
3 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index 159dda9c2c9f..7ba71e42449e 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -760,6 +760,8 @@ enum nl80211_commands { * scan with a single scheduled scan request, a wiphy attribute. * @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements * that can be added to a scan request + * @NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN: maximum length of information + * elements that can be added to a scheduled scan request * * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz) * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive @@ -1213,6 +1215,7 @@ enum nl80211_attrs { NL80211_ATTR_REKEY_DATA, NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS, + NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN, /* add attributes here, update the policy in nl80211.c */ 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; diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 935b58b7caf9..44a3fc2ce38d 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -700,6 +700,8 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags, dev->wiphy.max_sched_scan_ssids); NLA_PUT_U16(msg, NL80211_ATTR_MAX_SCAN_IE_LEN, dev->wiphy.max_scan_ie_len); + NLA_PUT_U16(msg, NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN, + dev->wiphy.max_sched_scan_ie_len); if (dev->wiphy.flags & WIPHY_FLAG_IBSS_RSN) NLA_PUT_FLAG(msg, NL80211_ATTR_SUPPORT_IBSS_RSN); @@ -3521,7 +3523,7 @@ static int nl80211_start_sched_scan(struct sk_buff *skb, else ie_len = 0; - if (ie_len > wiphy->max_scan_ie_len) + if (ie_len > wiphy->max_sched_scan_ie_len) return -EINVAL; mutex_lock(&rdev->sched_scan_mtx); |