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authorAyala Beker <ayala.beker@intel.com>2016-09-20 17:31:16 +0300
committerJohannes Berg <johannes.berg@intel.com>2016-09-30 14:21:28 +0300
commita5a9dcf291e1e541243878eed2d73a74006fa1f1 (patch)
tree74662fbcd9476c6fc296d16247c281a310614463 /net/wireless/rdev-ops.h
parenta442b761b24b6886f9a4e2ff5f8cb4824c96526b (diff)
downloadlinux-a5a9dcf291e1e541243878eed2d73a74006fa1f1.tar.xz
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>
Diffstat (limited to 'net/wireless/rdev-ops.h')
-rw-r--r--net/wireless/rdev-ops.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/net/wireless/rdev-ops.h b/net/wireless/rdev-ops.h
index 98c4c3bdcb11..11cf83c8ad4f 100644
--- a/net/wireless/rdev-ops.h
+++ b/net/wireless/rdev-ops.h
@@ -928,6 +928,23 @@ static inline void rdev_del_nan_func(struct cfg80211_registered_device *rdev,
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)