1 files changed, 2 insertions, 1 deletions

diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c
index e79fb264532b..43ee3b2b948f 100644
--- a/sound/pci/mixart/mixart.c
+++ b/sound/pci/mixart/mixart.c
@@ -25,6 +25,7 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/pci.h>
+#include <linux/dma-mapping.h>
 #include <linux/moduleparam.h>
 #include <linux/mutex.h>
 #include <sound/core.h>
@@ -1289,7 +1290,7 @@ static int __devinit snd_mixart_probe(struct pci_dev *pci,
         pci_set_master(pci);
 
         /* check if we can restrict PCI DMA transfers to 32 bits */
-        if (pci_set_dma_mask(pci, 0xffffffff) < 0) {
+        if (pci_set_dma_mask(pci, DMA_32BIT_MASK) < 0) {
                 snd_printk(KERN_ERR "architecture does not support 32bit PCI busmaster DMA\n");
                 pci_disable_device(pci);
                 return -ENXIO;