diff options
| author | Jiri Benc <jbenc@suse.cz> | 2007-05-05 11:46:38 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-05-05 11:46:38 -0700 |
| commit | e9f207f0ff90bf60b825800d7450e6f2ff2eab88 (patch) | |
| tree | 22bd39116f2cae8d4ce6169eb91e4b9a7204770f /net/mac80211/ieee80211_rate.h | |
| parent | f0706e828e96d0fa4e80c0d25aa98523f6d589a0 (diff) | |
| download | lwn-e9f207f0ff90bf60b825800d7450e6f2ff2eab88.tar.gz lwn-e9f207f0ff90bf60b825800d7450e6f2ff2eab88.zip | |
[MAC80211]: Add debugfs attributes.
Export various mac80211 internal variables through debugfs.
Signed-off-by: Jiri Benc <jbenc@suse.cz>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/ieee80211_rate.h')
| -rw-r--r-- | net/mac80211/ieee80211_rate.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_rate.h b/net/mac80211/ieee80211_rate.h index 710f5685cedd..f021a028d9d0 100644 --- a/net/mac80211/ieee80211_rate.h +++ b/net/mac80211/ieee80211_rate.h @@ -56,6 +56,9 @@ struct rate_control_ops { int (*add_attrs)(void *priv, struct kobject *kobj); void (*remove_attrs)(void *priv, struct kobject *kobj); + void (*add_sta_debugfs)(void *priv, void *priv_sta, + struct dentry *dir); + void (*remove_sta_debugfs)(void *priv, void *priv_sta); }; struct rate_control_ref { @@ -119,4 +122,23 @@ static inline void rate_control_free_sta(struct rate_control_ref *ref, ref->ops->free_sta(ref->priv, priv); } +static inline void rate_control_add_sta_debugfs(struct sta_info *sta) +{ +#ifdef CONFIG_MAC80211_DEBUGFS + struct rate_control_ref *ref = sta->rate_ctrl; + if (sta->debugfs.dir && ref->ops->add_sta_debugfs) + ref->ops->add_sta_debugfs(ref->priv, sta->rate_ctrl_priv, + sta->debugfs.dir); +#endif +} + +static inline void rate_control_remove_sta_debugfs(struct sta_info *sta) +{ +#ifdef CONFIG_MAC80211_DEBUGFS + struct rate_control_ref *ref = sta->rate_ctrl; + if (ref->ops->remove_sta_debugfs) + ref->ops->remove_sta_debugfs(ref->priv, sta->rate_ctrl_priv); +#endif +} + #endif /* IEEE80211_RATE_H */ |