1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 9122cb71bcc9..b0cf6add691d 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -592,7 +592,7 @@ ide_init_sgiioc4(ide_hwif_t * hwif)
         if (hwif->dma_base == 0)
                 return;
 
-        hwif->mwdma_mask = 0x04;
+        hwif->mwdma_mask = ATA_MWDMA2_ONLY;
 
         hwif->dma_setup = &sgiioc4_ide_dma_setup;
         hwif->dma_start = &sgiioc4_ide_dma_start;