ide: remove ->data_phase field from ide_hwif_t

* Always use hwif->task->data_phase and remove ->data_phase
  field from ide_hwif_t.

* Remove superfluous REQ_TYPE_ATA_TASKFILE check from
  ide_pio_datablock() while at it.

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 83bed2f4378a..146b07a9b649 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -768,9 +768,6 @@ typedef struct hwif_s {
         int orig_sg_nents;
         int sg_dma_direction;           /* dma transfer direction */
 
-        /* data phase of the active command (currently only valid for PIO/DMA) */
-        int             data_phase;
-
         struct ide_task_s task;         /* current command */
 
         unsigned int nsect;