From 2beb6dab2d799ee8934cb0801845e551ad8c70f2 Mon Sep 17 00:00:00 2001 From: Luciano Coelho Date: Tue, 18 Feb 2014 11:40:36 +0200 Subject: cfg80211/mac80211: refactor cfg80211_chandef_dfs_required() Some interface types don't require DFS (such as STATION, P2P_CLIENT etc). In order to centralize these decisions, make cfg80211_chandef_dfs_required() take the iftype into consideration. Signed-off-by: Luciano Coelho Signed-off-by: Johannes Berg --- include/net/cfg80211.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 4653e9f75d0d..92a65c331cf4 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -446,10 +446,13 @@ bool cfg80211_chandef_usable(struct wiphy *wiphy, * cfg80211_chandef_dfs_required - checks if radar detection is required * @wiphy: the wiphy to validate against * @chandef: the channel definition to check - * Return: 1 if radar detection is required, 0 if it is not, < 0 on error + * @iftype: the interface type as specified in &enum nl80211_iftype + * Returns: + * 1 if radar detection is required, 0 if it is not, < 0 on error */ int cfg80211_chandef_dfs_required(struct wiphy *wiphy, - const struct cfg80211_chan_def *chandef); + const struct cfg80211_chan_def *chandef, + enum nl80211_iftype); /** * ieee80211_chandef_rate_flags - returns rate flags for a channel -- cgit v1.2.3