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scsi: tcm_loop: 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/20210809230355.8186-51-bvanassche@acm.org
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 16:03:53 -07:00 committed by Martin K. Petersen
parent 80ca10b605
commit cb22f89e7a
1 changed files with 2 additions and 2 deletions
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4
drivers/target/loopback/tcm_loop.c
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@ -183,7 +183,7 @@ static int tcm_loop_queuecommand(struct Scsi_Host *sh, struct scsi_cmnd *sc)
memset(tl_cmd, 0, sizeof(*tl_cmd));
tl_cmd->sc = sc;
tl_cmd->sc_cmd_tag = sc->request->tag;
tl_cmd->sc_cmd_tag = scsi_cmd_to_rq(sc)->tag;
tcm_loop_target_queue_cmd(tl_cmd);
return 0;
@ -249,7 +249,7 @@ static int tcm_loop_abort_task(struct scsi_cmnd *sc)
tl_hba = *(struct tcm_loop_hba **)shost_priv(sc->device->host);
tl_tpg = &tl_hba->tl_hba_tpgs[sc->device->id];
ret = tcm_loop_issue_tmr(tl_tpg, sc->device->lun,
sc->request->tag, TMR_ABORT_TASK);
scsi_cmd_to_rq(sc)->tag, TMR_ABORT_TASK);
return (ret == TMR_FUNCTION_COMPLETE) ? SUCCESS : FAILED;
}