1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c
index eeb0a6d434aa..a19687caf65a 100644
--- a/drivers/ide/pci/scc_pata.c
+++ b/drivers/ide/pci/scc_pata.c
@@ -231,16 +231,15 @@ static void scc_tuneproc(ide_drive_t *drive, u8 pio)
 /**
  *      scc_tune_chipset        -       tune a drive DMA mode
  *      @drive: Drive to set up
- *      @xferspeed: speed we want to achieve
+ *      @speed: speed we want to achieve
  *
  *      Load the timing settings for this device mode into the
  *      controller.
  */
 
-static int scc_tune_chipset(ide_drive_t *drive, byte xferspeed)
+static int scc_tune_chipset(ide_drive_t *drive, const u8 speed)
 {
         ide_hwif_t *hwif = HWIF(drive);
-        u8 speed = ide_rate_filter(drive, xferspeed);
         struct scc_ports *ports = ide_get_hwifdata(hwif);
         unsigned long ctl_base = ports->ctl;
         unsigned long cckctrl_port = ctl_base + 0xff0;