dma_addr_t is always 64 bit on alpha. So let's use dma_addr_t instead.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
Cc: linux-alpha@xxxxxxxxxxxxxxx
---
arch/alpha/kernel/pci_iommu.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index d1dbd9a..022c274 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -223,7 +223,7 @@ iommu_arena_free(struct pci_iommu_arena *arena, long ofs, long n)
*/
static int pci_dac_dma_supported(struct pci_dev *dev, u64 mask)
{
- dma64_addr_t dac_offset = alpha_mv.pci_dac_offset;
+ dma_addr_t dac_offset = alpha_mv.pci_dac_offset;
int ok = 1;
/* If this is not set, the machine doesn't support DAC at all. */
@@ -756,7 +756,7 @@ static void alpha_pci_unmap_sg(struct device *dev, struct scatterlist *sg,
spin_lock_irqsave(&arena->lock, flags);
for (end = sg + nents; sg < end; ++sg) {
- dma64_addr_t addr;
+ dma_addr_t addr;
size_t size;
long npages, ofs;
dma_addr_t tend;
--
1.7.1
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