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-rw-r--r--drivers/scsi/aic7xxx/aic79xx_osm_pci.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
index 032e2b1..c583d89 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
@@ -194,11 +194,11 @@ ahd_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (sizeof(dma_addr_t) > 4) {
const u64 required_mask = dma_get_required_mask(dev);
- if (required_mask > DMA_39BIT_MASK &&
+ if (required_mask > DMA_BIT_MASK(39) &&
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)
+ dma_set_mask(dev, DMA_BIT_MASK(39)) == 0)
ahd->flags |= AHD_39BIT_ADDRESSING;
else
dma_set_mask(dev, DMA_32BIT_MASK);
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