sound/pci/ca0106: Use the DMA_32BIT_MASK constant

PATCH New Tobias Klauser 1 participant 2 messages May 14, 2005 – May 18, 2005

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Tobias Klauser

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2005-05-14 18:31 UTC #0 lore raw

PATCH 1/1 sound/pci/ca0106: Use the DMA_32BIT_MASK constant

Use the DMA_32BIT_MASK constant from dma-mapping.h
when calling pci_set_dma_mask() or pci_set_consistent_dma_mask() See http://marc.theaimsgroup.com/?t=108001993000001&r=1&w=2 for details

Signed-off-by Tobias Klauser <[email protected]>

sound/pci/ca0106/ca0106_main.c +3 -2

diff -urpN -X dontdiff linux-2.6.12-rc4/sound/pci/ca0106/ca0106_main.c linux-2.6.12-rc4-tk/sound/pci/ca0106/ca0106_main.c
@@ -136,6 +136,7 @@
 #include <linux/pci.h>
 #include <linux/slab.h>
 #include <linux/moduleparam.h>
+#include <linux/dma-mapping.h>
 #include <sound/core.h>
 #include <sound/initval.h>
 #include <sound/pcm.h>

@@ -1003,8 +1004,8 @@ static int __devinit snd_ca0106_create(s
   
 	if ((err = pci_enable_device(pci)) < 0)
 		return err;
-	if (pci_set_dma_mask(pci, 0xffffffffUL) < 0 ||
-	    pci_set_consistent_dma_mask(pci, 0xffffffffUL) < 0) {
+	if (pci_set_dma_mask(pci, DMA_32BIT_MASK) < 0 ||
+	    pci_set_consistent_dma_mask(pci, DMA_32BIT_MASK) < 0) {
 		printk(KERN_ERR "error to set 32bit mask DMA\n");
 		pci_disable_device(pci);
 		return -ENXIO;

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