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scsi: usb-storage: Use scsi_cmd_to_rq() instead of scsi_cmnd.request

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Prepare for removal of the request pointer by using scsi_cmd_to_rq()
instead. This patch does not change any functionality.

Link: https://lore.kernel.org/r/20210809230355.8186-52-bvanassche@acm.org
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Bart Van Assche 2021-08-09 16:03:54 -07:00 committed by Martin K. Petersen
parent cb22f89e7a
commit 9c4a6d5281
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/storage/transport.c
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@ -551,7 +551,7 @@ static void last_sector_hacks(struct us_data *us, struct scsi_cmnd *srb)
/* Did this command access the last sector? */
sector = (srb->cmnd[2] << 24) | (srb->cmnd[3] << 16) |
(srb->cmnd[4] << 8) | (srb->cmnd[5]);
disk = srb->request->rq_disk;
disk = scsi_cmd_to_rq(srb)->rq_disk;
if (!disk)
goto done;
sdkp = scsi_disk(disk);