Searched refs:it_write_idx (Results 1 – 2 of 2) sorted by relevance
286 ret = av1394_it_wait_frames(icp, &itp->it_write_idx, in av1394_it_write()306 itp->it_write_idx, full_cnt); in av1394_it_write()310 itp->it_write_idx += full_cnt; in av1394_it_write()311 itp->it_write_idx %= icp->ic_nframes; in av1394_it_write()1151 bcopy(buf, seg[itp->it_write_idx].is_kaddr + itp->it_write_off, len); in av1394_it_kcopyin()1163 int idx = itp->it_write_idx; in av1394_it_copyin()
227 int it_write_idx; /* first empty frame */ member