diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-03-12 07:53:24 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-03-16 09:30:30 +0100 |
| commit | dc5a1ad7bd830b7789ba2950342bdecfe4787945 (patch) | |
| tree | 110a5076d8e31c96775cc04ef4e906ad17454a9e /include/net/mac80211.h | |
| parent | mac80211: add comment for rx_path_lock (diff) | |
| download | linux-dc5a1ad7bd830b7789ba2950342bdecfe4787945.tar.xz linux-dc5a1ad7bd830b7789ba2950342bdecfe4787945.zip | |
mac80211: allow to get wireless_dev structure from ieee80211_vif
This will allow mac80211 drivers to call cfg80211 APIs with
the right handle.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index a7756e45465e..157c0f151766 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1282,6 +1282,19 @@ static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif) struct ieee80211_vif *wdev_to_ieee80211_vif(struct wireless_dev *wdev); /** + * ieee80211_vif_to_wdev - return a wdev struct from a vif + * @vif: the vif to get the wdev for + * + * This can be used by mac80211 drivers with direct cfg80211 APIs + * (like the vendor commands) that needs to get the wdev for a vif. + * + * Note that this function may return %NULL if the given wdev isn't + * associated with a vif that the driver knows about (e.g. monitor + * or AP_VLAN interfaces.) + */ +struct wireless_dev *ieee80211_vif_to_wdev(struct ieee80211_vif *vif); + +/** * enum ieee80211_key_flags - key flags * * These flags are used for communication about keys between the driver |