taglinefilesource code
wrq970drivers/block/ide.cstruct request *rq = &HWGROUP(drive)->wrq;
wrq1009drivers/block/ide.cstruct request *rq = &hwgroup->wrq;
wrq1244drivers/block/ide.cHWGROUP(drive)->wrq = *rq; /* scratchpad */
wrq427drivers/block/ide.hstruct request    wrq;  /* local copy of current write rq */