+
+ if (status->flag & RX_FLAG_AMPDU_DETAILS) {
+ u16 flags = 0;
+
+ /* ensure 4 byte alignment */
+ while ((pos - (u8 *)rthdr) & 3)
+ pos++;
+ rthdr->it_present |=
+ cpu_to_le32(1 << IEEE80211_RADIOTAP_AMPDU_STATUS);
+ put_unaligned_le32(status->ampdu_reference, pos);
+ pos += 4;
+ if (status->flag & RX_FLAG_AMPDU_REPORT_ZEROLEN)
+ flags |= IEEE80211_RADIOTAP_AMPDU_REPORT_ZEROLEN;
+ if (status->flag & RX_FLAG_AMPDU_IS_ZEROLEN)
+ flags |= IEEE80211_RADIOTAP_AMPDU_IS_ZEROLEN;
+ if (status->flag & RX_FLAG_AMPDU_LAST_KNOWN)
+ flags |= IEEE80211_RADIOTAP_AMPDU_LAST_KNOWN;
+ if (status->flag & RX_FLAG_AMPDU_IS_LAST)
+ flags |= IEEE80211_RADIOTAP_AMPDU_IS_LAST;
+ if (status->flag & RX_FLAG_AMPDU_DELIM_CRC_ERROR)
+ flags |= IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_ERR;
+ if (status->flag & RX_FLAG_AMPDU_DELIM_CRC_KNOWN)
+ flags |= IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_KNOWN;
+ put_unaligned_le16(flags, pos);
+ pos += 2;
+ if (status->flag & RX_FLAG_AMPDU_DELIM_CRC_KNOWN)
+ *pos++ = status->ampdu_delimiter_crc;
+ else
+ *pos++ = 0;
+ *pos++ = 0;
+ }