block, scsi: move the retries field to struct scsi_request
Instead of bloating the generic struct request with it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 29b8650..b61cc3c 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1716,7 +1716,7 @@
srp->rq = rq;
rq->end_io_data = srp;
- rq->retries = SG_DEFAULT_RETRIES;
+ req->retries = SG_DEFAULT_RETRIES;
if ((dxfer_len <= 0) || (dxfer_dir == SG_DXFER_NONE))
return 0;