dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
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/scsi/atp870u.c b/drivers/scsi/atp870u.c
index 20ca0a6..b137e56 100644
--- a/drivers/scsi/atp870u.c
+++ b/drivers/scsi/atp870u.c
@@ -2568,7 +2568,7 @@
if (pci_enable_device(pdev))
goto err_eio;
- if (!pci_set_dma_mask(pdev, DMA_32BIT_MASK)) {
+ if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
printk(KERN_INFO "atp870u: use 32bit DMA mask.\n");
} else {
printk(KERN_ERR "atp870u: DMA mask required but not available.\n");