1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ide/siimage.c b/drivers/ide/siimage.c
index 97266958f744..2009ac2ff658 100644
--- a/drivers/ide/siimage.c
+++ b/drivers/ide/siimage.c
@@ -289,19 +289,18 @@ static void sil_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 
 /**
  *      sil_set_dma_mode        -       set host controller for DMA mode
+ *      @hwif: port
  *      @drive: drive
- *      @speed: DMA mode
  *
  *      Tune the SiI chipset for the desired DMA mode.
  */
 
-static void sil_set_dma_mode(ide_drive_t *drive, const u8 speed)
+static void sil_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 {
         static const u8 ultra6[] = { 0x0F, 0x0B, 0x07, 0x05, 0x03, 0x02, 0x01 };
         static const u8 ultra5[] = { 0x0C, 0x07, 0x05, 0x04, 0x02, 0x01 };
         static const u16 dma[]   = { 0x2208, 0x10C2, 0x10C1 };
 
-        ide_hwif_t *hwif        = drive->hwif;
         struct pci_dev *dev     = to_pci_dev(hwif->dev);
         unsigned long base      = (unsigned long)hwif->hwif_data;
         u16 ultra = 0, multi    = 0;
@@ -311,6 +310,7 @@ static void sil_set_dma_mode(ide_drive_t *drive, const u8 speed)
                                                 : (mmio ? 0xB4 : 0x80);
         unsigned long ma        = siimage_seldev(drive, 0x08);
         unsigned long ua        = siimage_seldev(drive, 0x0C);
+        const u8 speed          = drive->dma_mode;
 
         scsc  = sil_ioread8 (dev, base + (mmio ? 0x4A : 0x8A));
         mode  = sil_ioread8 (dev, base + addr_mask);