ide: don't abuse cmd_type
Currently the legacy ide driver defines several request types of it's own,
which is in the way of removing that field entirely.
Instead add a type field to struct ide_request and use that to distinguish
the different types of IDE-internal requests.
It's a bit of a mess, but so is the surrounding code..
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/drivers/ide/ide-ioctls.c b/drivers/ide/ide-ioctls.c
index a5d22c6..fc19e84 100644
--- a/drivers/ide/ide-ioctls.c
+++ b/drivers/ide/ide-ioctls.c
@@ -127,7 +127,8 @@ static int ide_cmd_ioctl(ide_drive_t *drive, unsigned long arg)
rq = blk_get_request(drive->queue, READ, __GFP_RECLAIM);
scsi_req_init(rq);
- rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
+ rq->cmd_type = REQ_TYPE_DRV_PRIV;
+ ide_req(rq)->type = ATA_PRIV_TASKFILE;
err = blk_execute_rq(drive->queue, NULL, rq, 0);
blk_put_request(rq);
@@ -225,6 +226,7 @@ static int generic_drive_reset(ide_drive_t *drive)
rq = blk_get_request(drive->queue, READ, __GFP_RECLAIM);
scsi_req_init(rq);
rq->cmd_type = REQ_TYPE_DRV_PRIV;
+ ide_req(rq)->type = ATA_PRIV_MISC;
scsi_req(rq)->cmd_len = 1;
scsi_req(rq)->cmd[0] = REQ_DRIVE_RESET;
if (blk_execute_rq(drive->queue, NULL, rq, 1))