1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ide/sc1200.c b/drivers/ide/sc1200.c
index d467478d68da..bb0166e460ab 100644
--- a/drivers/ide/sc1200.c
+++ b/drivers/ide/sc1200.c
@@ -193,10 +193,10 @@ static int sc1200_dma_end(ide_drive_t *drive)
  * will have valid default PIO timings set up before we get here.
  */
 
-static void sc1200_set_pio_mode(ide_drive_t *drive, const u8 pio)
+static void sc1200_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 {
-        ide_hwif_t      *hwif = drive->hwif;
         int             mode = -1;
+        const u8        pio = drive->pio_mode - XFER_PIO_0;
 
         /*
          * bad abuse of ->set_pio_mode interface