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Diffstat (limited to 'drivers/scsi/scsi_lib.c')
-rw-r--r--drivers/scsi/scsi_lib.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 21c075d44db1..a417a6ff9f97 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1038,22 +1038,6 @@ static int scsi_init_io(struct scsi_cmnd *cmd)
1038 return BLKPREP_KILL; 1038 return BLKPREP_KILL;
1039} 1039}
1040 1040
1041static int scsi_issue_flush_fn(struct request_queue *q, struct gendisk *disk,
1042 sector_t *error_sector)
1043{
1044 struct scsi_device *sdev = q->queuedata;
1045 struct scsi_driver *drv;
1046
1047 if (sdev->sdev_state != SDEV_RUNNING)
1048 return -ENXIO;
1049
1050 drv = *(struct scsi_driver **) disk->private_data;
1051 if (drv->issue_flush)
1052 return drv->issue_flush(&sdev->sdev_gendev, error_sector);
1053
1054 return -EOPNOTSUPP;
1055}
1056
1057static struct scsi_cmnd *scsi_get_cmd_from_req(struct scsi_device *sdev, 1041static struct scsi_cmnd *scsi_get_cmd_from_req(struct scsi_device *sdev,
1058 struct request *req) 1042 struct request *req)
1059{ 1043{
@@ -1596,7 +1580,6 @@ struct request_queue *scsi_alloc_queue(struct scsi_device *sdev)
1596 return NULL; 1580 return NULL;
1597 1581
1598 blk_queue_prep_rq(q, scsi_prep_fn); 1582 blk_queue_prep_rq(q, scsi_prep_fn);
1599 blk_queue_issue_flush_fn(q, scsi_issue_flush_fn);
1600 blk_queue_softirq_done(q, scsi_softirq_done); 1583 blk_queue_softirq_done(q, scsi_softirq_done);
1601 return q; 1584 return q;
1602} 1585}