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| author | Pradeep Kumar Chitrapu <pradeepc@codeaurora.org> | 2018-09-20 17:30:09 -0700 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2018-10-02 09:56:30 +0200 |
| commit | 81e54d08d9d845053111f30045a93f3eb1c3ca96 (patch) | |
| tree | db343ba31c48765e209a6c358fb1744f63321470 /net/wireless/rdev-ops.h | |
| parent | 7057f2496cc63193d8c7795779b640461b70d998 (diff) | |
| download | linux-stable-81e54d08d9d845053111f30045a93f3eb1c3ca96.tar.gz linux-stable-81e54d08d9d845053111f30045a93f3eb1c3ca96.tar.bz2 linux-stable-81e54d08d9d845053111f30045a93f3eb1c3ca96.zip | |
cfg80211: support FTM responder configuration/statistics
Allow userspace to enable fine timing measurement responder
functionality with configurable lci/civic parameters in AP mode.
This can be done at AP start or changing beacon parameters.
A new EXT_FEATURE flag is introduced for drivers to advertise
the capability.
Also nl80211 API support for retrieving statistics is added.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
[remove unused cfg80211_ftm_responder_params, clarify docs,
move validation into policy]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/rdev-ops.h')
| -rw-r--r-- | net/wireless/rdev-ops.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/net/wireless/rdev-ops.h b/net/wireless/rdev-ops.h index 364f5d67f05b..51380b5c32f2 100644 --- a/net/wireless/rdev-ops.h +++ b/net/wireless/rdev-ops.h @@ -1232,4 +1232,19 @@ rdev_external_auth(struct cfg80211_registered_device *rdev, return ret; } +static inline int +rdev_get_ftm_responder_stats(struct cfg80211_registered_device *rdev, + struct net_device *dev, + struct cfg80211_ftm_responder_stats *ftm_stats) +{ + int ret = -EOPNOTSUPP; + + trace_rdev_get_ftm_responder_stats(&rdev->wiphy, dev, ftm_stats); + if (rdev->ops->get_ftm_responder_stats) + ret = rdev->ops->get_ftm_responder_stats(&rdev->wiphy, dev, + ftm_stats); + trace_rdev_return_int(&rdev->wiphy, ret); + return ret; +} + #endif /* __CFG80211_RDEV_OPS */ |