dma-mapping: replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64)

Replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64)

Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index aea9fda..2765546 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -3792,7 +3792,7 @@
 
 	pci_set_master(pdev);
 	dac_enabled = 1;
-	status = pci_set_dma_mask(pdev, DMA_64BIT_MASK);
+	status = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
 	if (status != 0) {
 		dac_enabled = 0;
 		dev_err(&pdev->dev,
@@ -3804,7 +3804,7 @@
 		dev_err(&pdev->dev, "Error %d setting DMA mask\n", status);
 		goto abort_with_enabled;
 	}
-	(void)pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK);
+	(void)pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
 	mgp->cmd = dma_alloc_coherent(&pdev->dev, sizeof(*mgp->cmd),
 				      &mgp->cmd_bus, GFP_KERNEL);
 	if (mgp->cmd == NULL)