1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
index 6593056867f6..032e2b120b32 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
@@ -195,7 +195,7 @@ ahd_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                 const u64 required_mask = dma_get_required_mask(dev);
 
                 if (required_mask > DMA_39BIT_MASK &&
-                    dma_set_mask(dev, DMA_64BIT_MASK) == 0)
+                    dma_set_mask(dev, DMA_BIT_MASK(64)) == 0)
                         ahd->flags |= AHD_64BIT_ADDRESSING;
                 else if (required_mask > DMA_32BIT_MASK &&
                          dma_set_mask(dev, DMA_39BIT_MASK) == 0)