Commit d013a068 authored by Tobias Klauser's avatar Tobias Klauser Committed by Linus Torvalds

[PATCH] meye: use dma-mapping constants

Use the DMA_32BIT_MASK constant from dma-mapping.h when calling
pci_set_dma_mask() or pci_set_consistent_dma_mask() This patch includes
dma-mapping.h explicitly because it caused errors on some architectures
otherwise.  See http://marc.theaimsgroup.com/?t=108001993000001&r=1&w=2 for
details
Signed-off-by: default avatarTobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: default avatarStelian Pop <stelian@popies.net>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 3b30bbd9
...@@ -37,6 +37,7 @@ ...@@ -37,6 +37,7 @@
#include <linux/delay.h> #include <linux/delay.h>
#include <linux/interrupt.h> #include <linux/interrupt.h>
#include <linux/vmalloc.h> #include <linux/vmalloc.h>
#include <linux/dma-mapping.h>
#include "meye.h" #include "meye.h"
#include <linux/meye.h> #include <linux/meye.h>
...@@ -121,7 +122,7 @@ static int ptable_alloc(void) ...@@ -121,7 +122,7 @@ static int ptable_alloc(void)
memset(meye.mchip_ptable, 0, sizeof(meye.mchip_ptable)); memset(meye.mchip_ptable, 0, sizeof(meye.mchip_ptable));
/* give only 32 bit DMA addresses */ /* give only 32 bit DMA addresses */
if (dma_set_mask(&meye.mchip_dev->dev, 0xffffffff)) if (dma_set_mask(&meye.mchip_dev->dev, DMA_32BIT_MASK))
return -1; return -1;
meye.mchip_ptable_toc = dma_alloc_coherent(&meye.mchip_dev->dev, meye.mchip_ptable_toc = dma_alloc_coherent(&meye.mchip_dev->dev,
......
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