From: "Linus Lüssing" <linus.luessing@c0d3.blue>
To: b.a.t.m.a.n@lists.open-mesh.org
Cc: Antonio Quartulli <a@unstable.cc>
Subject: [B.A.T.M.A.N.] [RFC PATCH 1/2] cfg80211: Add stub for cfg80211_get_station()
Date: Thu, 18 Aug 2016 04:17:46 +0200 [thread overview]
Message-ID: <20160818021747.15601-1-linus.luessing@c0d3.blue> (raw)
This allows modules using this function (currently: batman-adv) to
compile even if cfg80211 is not built at all, thus relaxing
dependencies.
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
---
include/net/cfg80211.h | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 9c23f4d3..beb7610 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1102,6 +1102,7 @@ struct station_info {
struct cfg80211_tid_stats pertid[IEEE80211_NUM_TIDS + 1];
};
+#if IS_ENABLED(CONFIG_CFG80211)
/**
* cfg80211_get_station - retrieve information about a given station
* @dev: the device where the station is supposed to be connected to
@@ -1114,6 +1115,14 @@ struct station_info {
*/
int cfg80211_get_station(struct net_device *dev, const u8 *mac_addr,
struct station_info *sinfo);
+#else
+static inline int cfg80211_get_station(struct net_device *dev,
+ const u8 *mac_addr,
+ struct station_info *sinfo)
+{
+ return -ENOENT;
+}
+#endif
/**
* enum monitor_flags - monitor flags
--
2.1.4
next reply other threads:[~2016-08-18 2:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-18 2:17 Linus Lüssing [this message]
2016-08-18 2:17 ` [B.A.T.M.A.N.] [RFC PATCH 2/2] batman-adv: Allow selecting BATMAN V if CFG80211 is not built Linus Lüssing
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