ide: use ->data_phase to set ->handler in do_rw_taskfile()

* Use ->data_phase to set ->handler in do_rw_taskfile() instead of
  setting ->handler in callers of ide_raw_taskfile()/do_rw_taskfile().

* Unexport task_no_data_intr() and make it static.

There should be no functionality changes caused by this patch.

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

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 424207e67f9c..a063957e9add 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -518,7 +518,6 @@ static int get_smart_data(ide_drive_t *drive, u8 *buf, u8 sub_cmd)
         tf->command = WIN_SMART;
         args.tf_flags   = IDE_TFLAG_OUT_TF | IDE_TFLAG_OUT_DEVICE;
         args.data_phase = TASKFILE_IN;
-        args.handler    = task_in_intr;
         (void) smart_enable(drive);
         return ide_raw_taskfile(drive, &args, buf, 1);
 }
@@ -608,7 +607,6 @@ static void idedisk_prepare_flush(struct request_queue *q, struct request *rq)
                 task.tf.command = WIN_FLUSH_CACHE;
         task.tf_flags   = IDE_TFLAG_OUT_TF | IDE_TFLAG_OUT_DEVICE;
         task.data_phase = TASKFILE_NO_DATA;
-        task.handler    = task_no_data_intr;
 
         rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
         rq->cmd_flags |= REQ_SOFTBARRIER;