diff options
Diffstat (limited to 'arch/mips/netlogic/common/nlm-dma.c')
| -rw-r--r-- | arch/mips/netlogic/common/nlm-dma.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/mips/netlogic/common/nlm-dma.c b/arch/mips/netlogic/common/nlm-dma.c index f3d4ae87abc7..3758715d4ab6 100644 --- a/arch/mips/netlogic/common/nlm-dma.c +++ b/arch/mips/netlogic/common/nlm-dma.c @@ -47,11 +47,6 @@ static char *nlm_swiotlb; static void *nlm_dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t gfp, struct dma_attrs *attrs) { - void *ret; - - if (dma_alloc_from_coherent(dev, size, dma_handle, &ret)) - return ret; - /* ignore region specifiers */ gfp &= ~(__GFP_DMA | __GFP_DMA32 | __GFP_HIGHMEM); @@ -69,11 +64,6 @@ static void *nlm_dma_alloc_coherent(struct device *dev, size_t size, static void nlm_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); } |