diff options
Diffstat (limited to 'net/wireless/core.c')
| -rw-r--r-- | net/wireless/core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index 83ea164f16b3..7b33e8c366bc 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -711,6 +711,11 @@ int wiphy_register(struct wiphy *wiphy) (wiphy->bss_select_support & ~(BIT(__NL80211_BSS_SELECT_ATTR_AFTER_LAST) - 2)))) return -EINVAL; + if (WARN_ON(wiphy_ext_feature_isset(&rdev->wiphy, + NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X) && + (!rdev->ops->set_pmk || !rdev->ops->del_pmk))) + return -EINVAL; + if (wiphy->addresses) memcpy(wiphy->perm_addr, wiphy->addresses[0].addr, ETH_ALEN); |