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-rw-r--r--net/wireless/core.c4
-rw-r--r--net/wireless/nl80211.c4
2 files changed, 8 insertions, 0 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 220f3bd..ccdfed8 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -492,6 +492,10 @@ int wiphy_register(struct wiphy *wiphy)
!(wiphy->wowlan.flags & WIPHY_WOWLAN_SUPPORTS_GTK_REKEY)))
return -EINVAL;
+ if (WARN_ON(wiphy->ap_sme_capa &&
+ !(wiphy->flags & WIPHY_FLAG_HAVE_AP_SME)))
+ return -EINVAL;
+
if (WARN_ON(wiphy->addresses && !wiphy->n_addresses))
return -EINVAL;
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 9910c3c..2094c84 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -1007,6 +1007,10 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
if (nl80211_put_iface_combinations(&dev->wiphy, msg))
goto nla_put_failure;
+ if (dev->wiphy.flags & WIPHY_FLAG_HAVE_AP_SME)
+ NLA_PUT_U32(msg, NL80211_ATTR_DEVICE_AP_SME,
+ dev->wiphy.ap_sme_capa);
+
return genlmsg_end(msg, hdr);
nla_put_failure:
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