diff options
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/core.c | 3 | ||||
| -rw-r--r-- | net/wireless/wext-compat.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index d5850292b3df..a98670ca98b8 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -346,9 +346,6 @@ int wiphy_register(struct wiphy *wiphy) int i; u16 ifmodes = wiphy->interface_modes; - if (WARN_ON(wiphy->max_scan_ssids < 1)) - return -EINVAL; - /* sanity check ifmodes */ WARN_ON(!ifmodes); ifmodes &= ((1 << __NL80211_IFTYPE_AFTER_LAST) - 1) & ~1; diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c index 7dbe6c62e5c8..bb97061219ca 100644 --- a/net/wireless/wext-compat.c +++ b/net/wireless/wext-compat.c @@ -247,7 +247,8 @@ int cfg80211_wext_giwrange(struct net_device *dev, IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWAP); IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWSCAN); - range->scan_capa |= IW_SCAN_CAPA_ESSID; + if (wdev->wiphy->max_scan_ssids > 0) + range->scan_capa |= IW_SCAN_CAPA_ESSID; return 0; } |