ide: use ide_tune_dma() part #2

Use ide_tune_dma() in ide-cris/it821x/pdc202xx_old/serverworks drivers.

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

1 files changed, 1 insertions, 20 deletions

diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c
index 442f658c6ae7..5faaff87d580 100644
--- a/drivers/ide/pci/it821x.c
+++ b/drivers/ide/pci/it821x.c
@@ -464,25 +464,6 @@ static int it821x_tune_chipset (ide_drive_t *drive, byte xferspeed)
 }
 
 /**
- *      config_chipset_for_dma  -       configure for DMA
- *      @drive: drive to configure
- *
- *      Called by the IDE layer when it wants the timings set up.
- */
-
-static int config_chipset_for_dma (ide_drive_t *drive)
-{
-        u8 speed = ide_max_dma_mode(drive);
-
-        if (speed == 0)
-                return 0;
-
-        it821x_tune_chipset(drive, speed);
-
-        return ide_dma_enable(drive);
-}
-
-/**
  *      it821x_configure_drive_for_dma  -       set up for DMA transfers
  *      @drive: drive we are going to set up
  *
@@ -494,7 +475,7 @@ static int config_chipset_for_dma (ide_drive_t *drive)
 
 static int it821x_config_drive_for_dma (ide_drive_t *drive)
 {
-        if (ide_use_dma(drive) && config_chipset_for_dma(drive))
+        if (ide_tune_dma(drive))
                 return 0;
 
         it821x_tuneproc(drive, 255);