diff options
| author |   Johannes Berg <johannes.berg@intel.com> | 2011-04-18 17:05:21 +0200 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2011-04-19 15:40:09 -0400 |
| commit | 73b48099cc265f88fa1255f3f43e52fe6a94fd5c (patch) | |
| tree | e1b8e4ac21954f57a6d6cd84e5dedea00b666a46 /net/mac80211/rx.c | |
| parent | rt2x00: Implement get_antenna and set_antenna callback functions (diff) | |
| download | linux-dev-73b48099cc265f88fa1255f3f43e52fe6a94fd5c.tar.xz linux-dev-73b48099cc265f88fa1255f3f43e52fe6a94fd5c.zip | |
mac80211: explain padding in place of rate field
Apparently this was confusing still ... add a
note that the byte is needed as padding.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 54858a68abd7..1f06b31e21c1 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -143,7 +143,8 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local, if (status->flag & RX_FLAG_HT) { /* * MCS information is a separate field in radiotap, - * added below. + * added below. The byte here is needed as padding + * for the channel though, so initialise it to 0. */ *pos = 0; } else { |