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| author | Johannes Berg <johannes.berg@intel.com> | 2016-08-29 23:25:17 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-09-12 12:45:45 +0300 |
| commit | 99ee7cae3bf3ce04e90d7b193d9f4f59a7044d91 (patch) | |
| tree | c35374d19762723488b7ba34f37353143091856b /net/mac80211/main.c | |
| parent | 42bd20d99857e69e368d5421ea402127d5835cd3 (diff) | |
| download | linux-99ee7cae3bf3ce04e90d7b193d9f4f59a7044d91.tar.xz | |
mac80211: add support for radiotap timestamp field
Use the existing device timestamp from the RX status information
to add support for the new radiotap timestamp field. Currently
only 32-bit counters are supported, but we also add the radiotap
mactime where applicable. This new field allows more flexibility
in where the timestamp is taken etc. The non-timestamp data in
the field is taken from a new field in the hw struct.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/main.c')
| -rw-r--r-- | net/mac80211/main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index d00ea9b13f49..ac053a9df36d 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -660,6 +660,9 @@ struct ieee80211_hw *ieee80211_alloc_hw_nm(size_t priv_data_len, ieee80211_roc_setup(local); + local->hw.radiotap_timestamp.units_pos = -1; + local->hw.radiotap_timestamp.accuracy = -1; + return &local->hw; err_free: wiphy_free(wiphy); |