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mac80211: allow to get wireless_dev structure from ieee80211_vif

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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>
This commit is contained in:
Emmanuel Grumbach
2015-03-12 08:53:24 +02:00
committed by Johannes Berg
parent 45ceeee81e
commit dc5a1ad7bd
2 changed files with 25 additions and 0 deletions
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13
include/net/mac80211.h
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@@ -1281,6 +1281,19 @@ 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
*