From: Janusz Dziedzic Date: Wed, 14 May 2014 11:25:04 +0000 (+0200) Subject: cfg80211: fix start_radar_detection issue X-Git-Tag: firefly_0821_release~176^2~3540^2~11^2~7^2~46^2~28 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=67ae07a109f3d518085e3b81aa48740e8c5cc3f7;p=firefly-linux-kernel-4.4.55.git cfg80211: fix start_radar_detection issue After patch: cfg80211/mac80211: refactor cfg80211_chandef_dfs_required() start_radar_detection always fail with -EINVAL. Acked-by: Luciano Coelho Signed-off-by: Janusz Dziedzic Signed-off-by: Johannes Berg --- diff --git a/net/wireless/chan.c b/net/wireless/chan.c index 84d686e2dbd0..7a679a6e1d1a 100644 --- a/net/wireless/chan.c +++ b/net/wireless/chan.c @@ -340,6 +340,7 @@ int cfg80211_chandef_dfs_required(struct wiphy *wiphy, case NL80211_IFTYPE_AP: case NL80211_IFTYPE_P2P_GO: case NL80211_IFTYPE_MESH_POINT: + case NL80211_IFTYPE_UNSPECIFIED: width = cfg80211_chandef_get_width(chandef); if (width < 0) return -EINVAL; @@ -370,7 +371,6 @@ int cfg80211_chandef_dfs_required(struct wiphy *wiphy, case NL80211_IFTYPE_AP_VLAN: case NL80211_IFTYPE_WDS: case NL80211_IFTYPE_P2P_DEVICE: - case NL80211_IFTYPE_UNSPECIFIED: break; case NUM_NL80211_IFTYPES: WARN_ON(1);