1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/tulip/winbond-840.c b/drivers/net/tulip/winbond-840.c
index caff2f590165..db4b32c2369a 100644
--- a/drivers/net/tulip/winbond-840.c
+++ b/drivers/net/tulip/winbond-840.c
@@ -121,6 +121,7 @@ static int full_duplex[MAX_UNITS] = {-1, -1, -1, -1, -1, -1, -1, -1};
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/pci.h>
+#include <linux/dma-mapping.h>
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
@@ -394,7 +395,7 @@ static int __devinit w840_probe1 (struct pci_dev *pdev,
 
         irq = pdev->irq;
 
-        if (pci_set_dma_mask(pdev,0xFFFFffff)) {
+        if (pci_set_dma_mask(pdev, DMA_32BIT_MASK)) {
                 printk(KERN_WARNING "Winbond-840: Device %s disabled due to DMA limitations.\n",
                        pci_name(pdev));
                 return -EIO;