diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2012-11-20 08:46:02 +0530 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-11-21 11:46:25 +0100 |
| commit | 77d2ece6fde80631193054edc9c9a3edad519565 (patch) | |
| tree | ea8597ad4790f00f064a482fa837480d1cf8ae53 /include | |
| parent | fe5f255930af02ef3c3e0d00545b674e7e9d0cfb (diff) | |
| download | linux-77d2ece6fde80631193054edc9c9a3edad519565.tar.bz2 | |
mac80211: Add debugfs callbacks for station addition/removal
Provide drivers with hooks to create debugfs files when
a new station is added. This would help drivers to take
advantage of mac80211's station list infrastructure and not maintain
tedious station management code internally.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
[ifdef inline wrapper functions]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mac80211.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index d11037b5b854..e1293c7e4d2c 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -2208,6 +2208,14 @@ enum ieee80211_rate_control_changed { * @sta_remove: Notifies low level driver about removal of an associated * station, AP, IBSS/WDS/mesh peer etc. This callback can sleep. * + * @sta_add_debugfs: Drivers can use this callback to add debugfs files + * when a station is added to mac80211's station list. This callback + * and @sta_remove_debugfs should be within a CONFIG_MAC80211_DEBUGFS + * conditional. This callback can sleep. + * + * @sta_remove_debugfs: Remove the debugfs files which were added using + * @sta_add_debugfs. This callback can sleep. + * * @sta_notify: Notifies low level driver about power state transition of an * associated station, AP, IBSS/WDS/mesh peer etc. For a VIF operating * in AP mode, this callback will not be called when the flag @@ -2489,6 +2497,16 @@ struct ieee80211_ops { struct ieee80211_sta *sta); int (*sta_remove)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta); +#ifdef CONFIG_MAC80211_DEBUGFS + void (*sta_add_debugfs)(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + struct dentry *dir); + void (*sta_remove_debugfs)(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + struct dentry *dir); +#endif void (*sta_notify)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, enum sta_notify_cmd, struct ieee80211_sta *sta); int (*sta_state)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, |