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serverworks: remove dead code from svwks_set_dma_mode()

PATCH In review Bartlomiej Zolnierkiewicz 1 participant 1 message Sep 11, 2007 libata

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Bartlomiej Zolnierkiewicz

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PATCH 4/10 serverworks: remove dead code from svwks_set_dma_mode()

Signed-off-by Bartlomiej Zolnierkiewicz <[email protected]>
---
 drivers/ide/pci/serverworks.c |    7 -------
 1 file changed, 7 deletions(-)
drivers/ide/pci/serverworks.c +0 -7
Index: b/drivers/ide/pci/serverworks.c
===================================================================
@@ -157,13 +157,6 @@ static void svwks_set_dma_mode(ide_drive
 
 	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);