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authorJohannes Berg <johannes.berg@intel.com>2014-09-09 22:55:35 +0300
committerJohannes Berg <johannes.berg@intel.com>2014-09-11 12:21:18 +0200
commit960d01acf62747d6518694f92be5b06f67473833 (patch)
tree5b57554171de78264adaa953b125f6c741911e51 /net/wireless/rdev-ops.h
parent9d58f25b12f70f52581a5a1fdb1e59d322c4c729 (diff)
downloadlinux-960d01acf62747d6518694f92be5b06f67473833.tar.bz2
cfg80211: add WMM traffic stream API
Add nl80211 and driver API to validate, add and delete traffic streams with appropriate settings. The API calls for userspace doing the action frame handshake with the peer, and then allows only to set up the parameters in the driver. To avoid setting up a session only to tear it down again, the validate API is provided, but the real usage later can still fail so userspace must be prepared for that. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/rdev-ops.h')
-rw-r--r--net/wireless/rdev-ops.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/net/wireless/rdev-ops.h b/net/wireless/rdev-ops.h
index 56c2240c30ce..f6d457d6a558 100644
--- a/net/wireless/rdev-ops.h
+++ b/net/wireless/rdev-ops.h
@@ -915,4 +915,35 @@ rdev_set_ap_chanwidth(struct cfg80211_registered_device *rdev,
return ret;
}
+static inline int
+rdev_add_tx_ts(struct cfg80211_registered_device *rdev,
+ struct net_device *dev, u8 tsid, const u8 *peer,
+ u8 user_prio, u16 admitted_time)
+{
+ int ret = -EOPNOTSUPP;
+
+ trace_rdev_add_tx_ts(&rdev->wiphy, dev, tsid, peer,
+ user_prio, admitted_time);
+ if (rdev->ops->add_tx_ts)
+ ret = rdev->ops->add_tx_ts(&rdev->wiphy, dev, tsid, peer,
+ user_prio, admitted_time);
+ trace_rdev_return_int(&rdev->wiphy, ret);
+
+ return ret;
+}
+
+static inline int
+rdev_del_tx_ts(struct cfg80211_registered_device *rdev,
+ struct net_device *dev, u8 tsid, const u8 *peer)
+{
+ int ret = -EOPNOTSUPP;
+
+ trace_rdev_del_tx_ts(&rdev->wiphy, dev, tsid, peer);
+ if (rdev->ops->del_tx_ts)
+ ret = rdev->ops->del_tx_ts(&rdev->wiphy, dev, tsid, peer);
+ trace_rdev_return_int(&rdev->wiphy, ret);
+
+ return ret;
+}
+
#endif /* __CFG80211_RDEV_OPS */