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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-09-25 21:52:49 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-09-29 10:40:16 +0100
commit8c8a0ec57ee285ff407e9a64b3a5a37eaf800ad8 (patch)
tree0f9f00769aba9a43d444eac4435a117a93315137 /arch/arm/common
parent2638b4dbe768aba023a06acd8e7eba708bb76ee6 (diff)
downloadop-kernel-dev-8c8a0ec57ee285ff407e9a64b3a5a37eaf800ad8.zip
op-kernel-dev-8c8a0ec57ee285ff407e9a64b3a5a37eaf800ad8.tar.gz
[ARM] dma: use new dmabounce_sync_for_xxx() for dma_sync_single_xxx()
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/common')
-rw-r--r--arch/arm/common/dmabounce.c24
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c
index 0a98148..1cb880b 100644
--- a/arch/arm/common/dmabounce.c
+++ b/arch/arm/common/dmabounce.c
@@ -444,30 +444,6 @@ dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
unmap_single(dev, dma_addr, size, dir);
}
-void dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_addr,
- unsigned long offset, size_t size,
- enum dma_data_direction dir)
-{
- dev_dbg(dev, "%s(dma=%#x,off=%#lx,size=%zx,dir=%x)\n",
- __func__, dma_addr, offset, size, dir);
-
- if (sync_single(dev, dma_addr, offset + size, dir))
- dma_cache_maint(dma_to_virt(dev, dma_addr) + offset, size, dir);
-}
-EXPORT_SYMBOL(dma_sync_single_range_for_cpu);
-
-void dma_sync_single_range_for_device(struct device *dev, dma_addr_t dma_addr,
- unsigned long offset, size_t size,
- enum dma_data_direction dir)
-{
- dev_dbg(dev, "%s(dma=%#x,off=%#lx,size=%zx,dir=%x)\n",
- __func__, dma_addr, offset, size, dir);
-
- if (sync_single(dev, dma_addr, offset + size, dir))
- dma_cache_maint(dma_to_virt(dev, dma_addr) + offset, size, dir);
-}
-EXPORT_SYMBOL(dma_sync_single_range_for_device);
-
int dmabounce_sync_for_cpu(struct device *dev, dma_addr_t addr,
unsigned long off, size_t sz, enum dma_data_direction dir)
{
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