serverworks: remove dead code from svwks_set_dma_mode()

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

diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index a3d880e21d0b53230fd81427b1364d5ab4c86113..2814b47a0920252087d5f3cf0618a87c9974bb1e 100644 (file)
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -158,13 +158,6 @@ static void svwks_set_dma_mode(ide_drive_t *drive, const u8 speed)
 
        u8 ultra_enable  = 0, ultra_timing = 0, dma_timing = 0;
 
-       /* If we are about to put a disk into UDMA mode we screwed up.
-          Our code assumes we never _ever_ do this on an OSB4 */
-          
-       if(dev->device == PCI_DEVICE_ID_SERVERWORKS_OSB4 &&
-               drive->media == ide_disk && speed >= XFER_UDMA_0)
-                       BUG();
-
        pci_read_config_byte(dev, (0x56|hwif->channel), &ultra_timing);
        pci_read_config_byte(dev, 0x54, &ultra_enable);