Lines Matching defs:dur
120 int dur;
145 dur = 16; /* SIFS + signal ext */
146 dur += 16; /* IEEE 802.11-2012 18.3.2.4: T_PREAMBLE = 16 usec */
147 dur += 4; /* IEEE 802.11-2012 18.3.2.4: T_SIGNAL = 4 usec */
152 dur += 4 * DIV_ROUND_UP((16 + 8 * (len + 4) + 6) * 10,
165 dur = 10; /* aSIFSTime = 10 usec */
166 dur += short_preamble ? (72 + 24) : (144 + 48);
168 dur += DIV_ROUND_UP(8 * (len + 4) * 10, rate);
171 return dur;
182 u16 dur;
194 dur = ieee80211_frame_duration(band, frame_len, rate->bitrate, erp,
197 return cpu_to_le16(dur);
210 u16 dur;
230 dur = ieee80211_frame_duration(sband->band, 10, bitrate,
233 dur += ieee80211_frame_duration(sband->band, frame_len, bitrate,
236 dur += ieee80211_frame_duration(sband->band, 10, bitrate,
239 return cpu_to_le16(dur);
253 u16 dur;
272 dur = ieee80211_frame_duration(sband->band, frame_len, bitrate,
276 dur += ieee80211_frame_duration(sband->band, 10, bitrate,
280 return cpu_to_le16(dur);