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ide-tape: don't initialize rq->sector for rw requests 

rq->sector is set to the tape->first_frame but it's never actually
used and not even in the correct unit (512 byte sectors).  Don't set
it.

[ Impact: cleanup ]

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Borislav Petkov <petkovbb@gmail.com>
Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Tejun Heo 2009-05-07 22:24:36 +09:00 committed by Jens Axboe
parent 53d6979ab6
commit 9720aef253
1 changed files with 0 additions and 1 deletions
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1
drivers/ide/ide-tape.c
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@ -892,7 +892,6 @@ static int idetape_queue_rw_tail(ide_drive_t *drive, int cmd, int size)
rq->cmd_type = REQ_TYPE_SPECIAL; rq->cmd_type = REQ_TYPE_SPECIAL;
rq->cmd[13] = cmd; rq->cmd[13] = cmd;
rq->rq_disk = tape->disk; rq->rq_disk = tape->disk;
rq->sector = tape->first_frame;
if (size) { if (size) {
ret = blk_rq_map_kern(drive->queue, rq, tape->buf, size, ret = blk_rq_map_kern(drive->queue, rq, tape->buf, size,