[patch 1/1] sound/oss/via82cxxx_audio: Use the DMA_32BIT_MASK constant

[patch 1/1] sound/oss/via82cxxx_audio: Use the DMA_32BIT_MASK constant

[domen]

[-- Attachment #1: dma_mask-sound_oss_via82cxxx_audio --]
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From: Tobias Klauser <tklauser@nuerscht.ch>


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 <tklauser@nuerscht.ch>
Signed-off-by: Domen Puncer <domen@coderock.org>

---
 via82cxxx_audio.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

Index: quilt/sound/oss/via82cxxx_audio.c
===================================================================
--- quilt.orig/sound/oss/via82cxxx_audio.c
+++ quilt/sound/oss/via82cxxx_audio.c
@@ -35,6 +35,7 @@
 #include <linux/smp_lock.h>
 #include <linux/ioport.h>
 #include <linux/delay.h>
+#include <linux/dma-mapping.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 #include <asm/semaphore.h>
@@ -3391,10 +3392,10 @@ static int __devinit via_init_one (struc
 	if (rc)
 		goto err_out_disable;
 
-	rc = pci_set_dma_mask(pdev, 0xffffffffULL);
+	rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
 	if (rc)
 		goto err_out_res;
-	rc = pci_set_consistent_dma_mask(pdev, 0xffffffffULL);
+	rc = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
 	if (rc)
 		goto err_out_res;
 

--