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| author | Yang Hongyang <yanghy@cn.fujitsu.com> | 2009-04-07 04:01:15 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-07 17:31:11 +0200 |
| commit | 284901a90a9e0b812ca3f5f852cbbfb60d10249d (patch) | |
| tree | 06c1b5a0f83c90cfb662f756e7781977ce739ce8 /arch/powerpc | |
| parent | dma-mapping: replace all DMA_39BIT_MASK macro with DMA_BIT_MASK(39) (diff) | |
| download | linux-284901a90a9e0b812ca3f5f852cbbfb60d10249d.tar.xz linux-284901a90a9e0b812ca3f5f852cbbfb60d10249d.zip | |
dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/dma.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/of_platform.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/iseries/iommu.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/platforms/ps3/system-bus.c | 2 |
4 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/dma.c b/arch/powerpc/kernel/dma.c index 1c5c8a6fc129..53c7788cba78 100644 --- a/arch/powerpc/kernel/dma.c +++ b/arch/powerpc/kernel/dma.c @@ -94,7 +94,7 @@ static int dma_direct_dma_supported(struct device *dev, u64 mask) * done via some global so platforms can set the limit in case * they have limited DMA windows */ - return mask >= DMA_32BIT_MASK; + return mask >= DMA_BIT_MASK(32); #else return 1; #endif diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c index 3f37a6e62771..87df428e3588 100644 --- a/arch/powerpc/kernel/of_platform.c +++ b/arch/powerpc/kernel/of_platform.c @@ -76,7 +76,7 @@ struct of_device* of_platform_device_create(struct device_node *np, return NULL; dev->dma_mask = 0xffffffffUL; - dev->dev.coherent_dma_mask = DMA_32BIT_MASK; + dev->dev.coherent_dma_mask = DMA_BIT_MASK(32); dev->dev.bus = &of_platform_bus_type; diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c index 6ed75bffc8ab..ff43f1fd8343 100644 --- a/arch/powerpc/platforms/iseries/iommu.c +++ b/arch/powerpc/platforms/iseries/iommu.c @@ -202,7 +202,7 @@ static struct iommu_table vio_iommu_table; void *iseries_hv_alloc(size_t size, dma_addr_t *dma_handle, gfp_t flag) { return iommu_alloc_coherent(NULL, &vio_iommu_table, size, dma_handle, - DMA_32BIT_MASK, flag, -1); + DMA_BIT_MASK(32), flag, -1); } EXPORT_SYMBOL_GPL(iseries_hv_alloc); @@ -217,7 +217,7 @@ dma_addr_t iseries_hv_map(void *vaddr, size_t size, { return iommu_map_page(NULL, &vio_iommu_table, virt_to_page(vaddr), (unsigned long)vaddr % PAGE_SIZE, size, - DMA_32BIT_MASK, direction, NULL); + DMA_BIT_MASK(32), direction, NULL); } void iseries_hv_unmap(dma_addr_t dma_handle, size_t size, diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c index a705fffbb498..9a73d0238639 100644 --- a/arch/powerpc/platforms/ps3/system-bus.c +++ b/arch/powerpc/platforms/ps3/system-bus.c @@ -689,7 +689,7 @@ static void ps3_ioc0_unmap_sg(struct device *_dev, struct scatterlist *sg, static int ps3_dma_supported(struct device *_dev, u64 mask) { - return mask >= DMA_32BIT_MASK; + return mask >= DMA_BIT_MASK(32); } static struct dma_mapping_ops ps3_sb_dma_ops = { |