diff options
Diffstat (limited to 'kernel/arch/mips/cavium-octeon/dma-octeon.c')
| -rw-r--r-- | kernel/arch/mips/cavium-octeon/dma-octeon.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/kernel/arch/mips/cavium-octeon/dma-octeon.c b/kernel/arch/mips/cavium-octeon/dma-octeon.c index d8960d464..2cd45f5f9 100644 --- a/kernel/arch/mips/cavium-octeon/dma-octeon.c +++ b/kernel/arch/mips/cavium-octeon/dma-octeon.c @@ -161,9 +161,6 @@ static void *octeon_dma_alloc_coherent(struct device *dev, size_t size, { void *ret; - if (dma_alloc_from_coherent(dev, size, dma_handle, &ret)) - return ret; - /* ignore region specifiers */ gfp &= ~(__GFP_DMA | __GFP_DMA32 | __GFP_HIGHMEM); @@ -194,11 +191,6 @@ static void *octeon_dma_alloc_coherent(struct device *dev, size_t size, static void octeon_dma_free_coherent(struct device *dev, size_t size, void *vaddr, dma_addr_t dma_handle, struct dma_attrs *attrs) { - int order = get_order(size); - - if (dma_release_from_coherent(dev, order, vaddr)) - return; - swiotlb_free_coherent(dev, size, vaddr, dma_handle); } |