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| author | John W. Linville <linville@tuxdriver.com> | 2011-11-11 11:34:47 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-11 11:34:47 -0500 |
| commit | fb14ca438c0a54306419ee648d9d146c5e7be679 (patch) | |
| tree | 5a4a434461fceb2586a250e702838264431c7f3d /net/mac80211/rx.c | |
| parent | 1e49570171117e547e6324c58371db4a0dc2f1db (diff) | |
| parent | fada10584d3890258e59da73728510ad7e08a033 (diff) | |
| download | talos-op-linux-fb14ca438c0a54306419ee648d9d146c5e7be679.tar.gz talos-op-linux-fb14ca438c0a54306419ee648d9d146c5e7be679.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index bb53726cb04a..fb123e2e081a 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -141,8 +141,9 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local, pos++; /* IEEE80211_RADIOTAP_RATE */ - if (status->flag & RX_FLAG_HT) { + if (!rate || status->flag & RX_FLAG_HT) { /* + * Without rate information don't add it. If we have, * MCS information is a separate field in radiotap, * added below. The byte here is needed as padding * for the channel though, so initialise it to 0. @@ -163,12 +164,14 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local, else if (status->flag & RX_FLAG_HT) put_unaligned_le16(IEEE80211_CHAN_DYN | IEEE80211_CHAN_2GHZ, pos); - else if (rate->flags & IEEE80211_RATE_ERP_G) + else if (rate && rate->flags & IEEE80211_RATE_ERP_G) put_unaligned_le16(IEEE80211_CHAN_OFDM | IEEE80211_CHAN_2GHZ, pos); - else + else if (rate) put_unaligned_le16(IEEE80211_CHAN_CCK | IEEE80211_CHAN_2GHZ, pos); + else + put_unaligned_le16(IEEE80211_CHAN_2GHZ, pos); pos += 2; /* IEEE80211_RADIOTAP_DBM_ANTSIGNAL */ |
