diff options
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 6ad330341b71..e3daee8fdf7a 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -81,7 +81,7 @@ ieee80211_rx_radiotap_len(struct ieee80211_local *local, /* always present fields */ len = sizeof(struct ieee80211_radiotap_header) + 9; - if (status->flag & RX_FLAG_MACTIME_MPDU) + if (ieee80211_have_rx_timestamp(status)) len += 8; if (local->hw.flags & IEEE80211_HW_SIGNAL_DBM) len += 1; @@ -117,6 +117,11 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local, struct ieee80211_radiotap_header *rthdr; unsigned char *pos; u16 rx_flags = 0; + int mpdulen; + + mpdulen = skb->len; + if (!(has_fcs && (local->hw.flags & IEEE80211_HW_RX_INCLUDES_FCS))) + mpdulen += FCS_LEN; rthdr = (struct ieee80211_radiotap_header *)skb_push(skb, rtap_len); memset(rthdr, 0, rtap_len); @@ -134,8 +139,11 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local, /* the order of the following fields is important */ /* IEEE80211_RADIOTAP_TSFT */ - if (status->flag & RX_FLAG_MACTIME_MPDU) { - put_unaligned_le64(status->mactime, pos); + if (ieee80211_have_rx_timestamp(status)) { + put_unaligned_le64( + ieee80211_calculate_rx_timestamp(local, status, + mpdulen, 0), + pos); rthdr->it_present |= cpu_to_le32(1 << IEEE80211_RADIOTAP_TSFT); pos += 8; } |