From 77d2ece6fde80631193054edc9c9a3edad519565 Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Tue, 20 Nov 2012 08:46:02 +0530 Subject: 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 [ifdef inline wrapper functions] Signed-off-by: Johannes Berg --- net/mac80211/driver-ops.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) (limited to 'net/mac80211/driver-ops.h') diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 284dd02385e4..68c27aaf5c93 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -490,6 +490,38 @@ static inline void drv_sta_remove(struct ieee80211_local *local, trace_drv_return_void(local); } +#ifdef CONFIG_MAC80211_DEBUGFS +static inline void drv_sta_add_debugfs(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta, + struct dentry *dir) +{ + might_sleep(); + + sdata = get_bss_sdata(sdata); + check_sdata_in_driver(sdata); + + if (local->ops->sta_add_debugfs) + local->ops->sta_add_debugfs(&local->hw, &sdata->vif, + sta, dir); +} + +static inline void drv_sta_remove_debugfs(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta, + struct dentry *dir) +{ + might_sleep(); + + sdata = get_bss_sdata(sdata); + check_sdata_in_driver(sdata); + + if (local->ops->sta_remove_debugfs) + local->ops->sta_remove_debugfs(&local->hw, &sdata->vif, + sta, dir); +} +#endif + static inline __must_check int drv_sta_state(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, -- cgit v1.2.3-58-ga151