diff options
| author | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2012-04-20 11:57:00 -0700 |
|---|---|---|
| committer | Andy Green <andy.green@linaro.org> | 2012-06-22 10:15:01 +0800 |
| commit | 323f94c9df747f0e2a91cf97bd0a0ad9985e637a (patch) | |
| tree | 1325e2f38a94413b8ee12efe5c3786b0469e91e1 | |
| parent | 3fcbee6cb3181bcca1ba091f119ca0a32e814643 (diff) | |
| download | panda-323f94c9df747f0e2a91cf97bd0a0ad9985e637a.tar.gz | |
mac80211: declare ieee80211_ave_rssi as EXPORT
ieee80211_ave_rssi need to be declare as export for driver to use it.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | include/net/mac80211.h | 8 | ||||
| -rw-r--r-- | net/mac80211/util.c | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index bebd89f7f6c..da365817799 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -3802,6 +3802,14 @@ int ieee80211_add_srates_ie(struct ieee80211_vif *vif, int ieee80211_add_ext_srates_ie(struct ieee80211_vif *vif, struct sk_buff *skb, bool need_basic); +/** + * ieee80211_ave_rssi - report the average rssi for the specified interface + * + * @vif: the specified virtual interface + * + * This function return the average rssi value for the requested interface. + * It assumes that the given vif is valid. + */ int ieee80211_ave_rssi(struct ieee80211_vif *vif); #endif /* MAC80211_H */ diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 577942bfc02..8ba8b49c953 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1803,3 +1803,4 @@ int ieee80211_ave_rssi(struct ieee80211_vif *vif) return ifmgd->ave_beacon_signal; } +EXPORT_SYMBOL_GPL(ieee80211_ave_rssi); |