ide: move ide_tf_{load,read} to ide-iops.c

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

1 files changed, 0 insertions, 43 deletions

diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index a6f2186773fa..5b675a001382 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -295,49 +295,6 @@ static void ide_complete_pm_request (ide_drive_t *drive, struct request *rq)
         spin_unlock_irqrestore(&ide_lock, flags);
 }
 
-void ide_tf_read(ide_drive_t *drive, ide_task_t *task)
-{
-        ide_hwif_t *hwif = drive->hwif;
-        struct ide_io_ports *io_ports = &hwif->io_ports;
-        struct ide_taskfile *tf = &task->tf;
-
-        if (task->tf_flags & IDE_TFLAG_IN_DATA) {
-                u16 data = hwif->INW(io_ports->data_addr);
-
-                tf->data = data & 0xff;
-                tf->hob_data = (data >> 8) & 0xff;
-        }
-
-        /* be sure we're looking at the low order bits */
-        hwif->OUTB(drive->ctl & ~0x80, io_ports->ctl_addr);
-
-        if (task->tf_flags & IDE_TFLAG_IN_NSECT)
-                tf->nsect  = hwif->INB(io_ports->nsect_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_LBAL)
-                tf->lbal   = hwif->INB(io_ports->lbal_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_LBAM)
-                tf->lbam   = hwif->INB(io_ports->lbam_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_LBAH)
-                tf->lbah   = hwif->INB(io_ports->lbah_addr);
-        if (task->tf_flags & IDE_TFLAG_IN_DEVICE)
-                tf->device = hwif->INB(io_ports->device_addr);
-
-        if (task->tf_flags & IDE_TFLAG_LBA48) {
-                hwif->OUTB(drive->ctl | 0x80, io_ports->ctl_addr);
-
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
-                        tf->hob_feature = hwif->INB(io_ports->feature_addr);
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_NSECT)
-                        tf->hob_nsect   = hwif->INB(io_ports->nsect_addr);
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAL)
-                        tf->hob_lbal    = hwif->INB(io_ports->lbal_addr);
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAM)
-                        tf->hob_lbam    = hwif->INB(io_ports->lbam_addr);
-                if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAH)
-                        tf->hob_lbah    = hwif->INB(io_ports->lbah_addr);
-        }
-}
-
 /**
  *      ide_end_drive_cmd       -       end an explicit drive command
  *      @drive: command