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SH: adapt for dma_map_ops changes

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Adapt core SH architecture code for dma_map_ops changes: replace
alloc/free_coherent with generic alloc/free methods.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Andrzej Pietrasiewicz
2011-12-14 12:11:13 +01:00
committed by Marek Szyprowski
parent 4ce9a91f34
commit 552c0d3ea6
3 changed files with 24 additions and 14 deletions
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arch/sh/mm/consistent.c
+4 -2
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@@ -33,7 +33,8 @@ static int __init dma_init(void)
fs_initcall(dma_init);
void *dma_generic_alloc_coherent(struct device *dev, size_t size,
dma_addr_t *dma_handle, gfp_t gfp)
dma_addr_t *dma_handle, gfp_t gfp,
struct dma_attrs *attrs)
{
void *ret, *ret_nocache;
int order = get_order(size);
@@ -64,7 +65,8 @@ void *dma_generic_alloc_coherent(struct device *dev, size_t size,
}
void dma_generic_free_coherent(struct device *dev, size_t size,
void *vaddr, dma_addr_t dma_handle)
void *vaddr, dma_addr_t dma_handle,
struct dma_attrs *attrs)
{
int order = get_order(size);
unsigned long pfn = dma_handle >> PAGE_SHIFT;