1 files changed, 0 insertions, 7 deletions

diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c
index 1588a323c5d0..741507b4cd93 100644
--- a/drivers/ide/pci/cs5530.c
+++ b/drivers/ide/pci/cs5530.c
@@ -163,13 +163,6 @@ static int cs5530_tune_chipset(ide_drive_t *drive, const u8 mode)
                 case XFER_MW_DMA_0:     timings = 0x00077771; break;
                 case XFER_MW_DMA_1:     timings = 0x00012121; break;
                 case XFER_MW_DMA_2:     timings = 0x00002020; break;
-                case XFER_PIO_4:
-                case XFER_PIO_3:
-                case XFER_PIO_2:
-                case XFER_PIO_1:
-                case XFER_PIO_0:
-                        cs5530_tunepio(drive, mode - XFER_PIO_0);
-                        return 0;
                 default:
                         BUG();
                         break;