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    Subject[patch 4/7] sound/oss/cmpci: Use the DMA_32BIT_MASK constant
    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>

    ---
    cmpci.c | 3 ++-
    1 files changed, 2 insertions(+), 1 deletion(-)

    Index: quilt/sound/oss/cmpci.c
    ===================================================================
    --- quilt.orig/sound/oss/cmpci.c
    +++ quilt/sound/oss/cmpci.c
    @@ -123,6 +123,7 @@
    #include <linux/smp_lock.h>
    #include <linux/bitops.h>
    #include <linux/wait.h>
    +#include <linux/dma-mapping.h>

    #include <asm/io.h>
    #include <asm/page.h>
    @@ -3058,7 +3059,7 @@ static int __devinit cm_probe(struct pci
    return -ENODEV;
    if (pcidev->irq == 0)
    return -ENODEV;
    - i = pci_set_dma_mask(pcidev, 0xffffffff);
    + i = pci_set_dma_mask(pcidev, DMA_32BIT_MASK);
    if (i) {
    printk(KERN_WARNING "cmpci: architecture does not support 32bit PCI busmaster DMA\n");
    return i;
    --
    -
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