ide: initialize rq->cmd_type in ide_init_drive_cmd() callers

* Initialize rq->cmd_type in ide_wait_cmd(), ide_cmd_ioctl() and
  set_pio_mode() (other callers were aleady over-riding rq->cmd_type).

* Remove no longer needed rq->cmd_type setup from ide_init_drive_cmd().

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 52115ef1f01a..446b12850155 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -878,7 +878,10 @@ int set_pio_mode(ide_drive_t *drive, int arg)
 
         if (drive->special.b.set_tune)
                 return -EBUSY;
+
         ide_init_drive_cmd(&rq);
+        rq.cmd_type = REQ_TYPE_ATA_CMD;
+
         drive->tune_req = (u8) arg;
         drive->special.b.set_tune = 1;
         (void) ide_do_drive_cmd(drive, &rq, ide_wait);