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cfg80211: Add stub for cfg80211_get_station() 

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>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Linus Lüssing 2016-08-19 22:02:48 +02:00 committed by Johannes Berg
parent 554d072e7b
commit 61aaa0e8c1
1 changed files with 9 additions and 0 deletions
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9
include/net/cfg80211.h
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@ -1102,6 +1102,7 @@ struct station_info {
struct cfg80211_tid_stats pertid[IEEE80211_NUM_TIDS + 1]; struct cfg80211_tid_stats pertid[IEEE80211_NUM_TIDS + 1];
}; };
#if IS_ENABLED(CONFIG_CFG80211)
/** /**
* cfg80211_get_station - retrieve information about a given station * cfg80211_get_station - retrieve information about a given station
* @dev: the device where the station is supposed to be connected to * @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, int cfg80211_get_station(struct net_device *dev, const u8 *mac_addr,
struct station_info *sinfo); 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 * enum monitor_flags - monitor flags