cfg80211: allow the user space to change current NAN configuration
Some NAN configuration paramaters may change during the operation of
the NAN device. For example, a user may want to update master preference
value when the device gets plugged/unplugged to the power.
Add API that allows to do so.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/wireless/rdev-ops.h b/net/wireless/rdev-ops.h
index 98c4c3b..11cf83c 100644
--- a/net/wireless/rdev-ops.h
+++ b/net/wireless/rdev-ops.h
@@ -928,6 +928,23 @@
trace_rdev_return_void(&rdev->wiphy);
}
+static inline int
+rdev_nan_change_conf(struct cfg80211_registered_device *rdev,
+ struct wireless_dev *wdev,
+ struct cfg80211_nan_conf *conf, u32 changes)
+{
+ int ret;
+
+ trace_rdev_nan_change_conf(&rdev->wiphy, wdev, conf, changes);
+ if (rdev->ops->nan_change_conf)
+ ret = rdev->ops->nan_change_conf(&rdev->wiphy, wdev, conf,
+ changes);
+ else
+ ret = -ENOTSUPP;
+ trace_rdev_return_int(&rdev->wiphy, ret);
+ return ret;
+}
+
static inline int rdev_set_mac_acl(struct cfg80211_registered_device *rdev,
struct net_device *dev,
struct cfg80211_acl_data *params)