diff options
Diffstat (limited to 'arch/mips/mm/dma-default.c')
| -rw-r--r-- | arch/mips/mm/dma-default.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mips/mm/dma-default.c b/arch/mips/mm/dma-default.c index af5f046e627e..609d1241b0c4 100644 --- a/arch/mips/mm/dma-default.c +++ b/arch/mips/mm/dma-default.c @@ -258,7 +258,7 @@ static void mips_dma_unmap_page(struct device *dev, dma_addr_t dma_addr, if (cpu_needs_post_dma_flush(dev)) __dma_sync(dma_addr_to_page(dev, dma_addr), dma_addr & ~PAGE_MASK, size, direction); - + plat_post_dma_flush(dev); plat_unmap_dma_mem(dev, dma_addr, size, direction); } @@ -312,6 +312,7 @@ static void mips_dma_sync_single_for_cpu(struct device *dev, if (cpu_needs_post_dma_flush(dev)) __dma_sync(dma_addr_to_page(dev, dma_handle), dma_handle & ~PAGE_MASK, size, direction); + plat_post_dma_flush(dev); } static void mips_dma_sync_single_for_device(struct device *dev, @@ -331,6 +332,7 @@ static void mips_dma_sync_sg_for_cpu(struct device *dev, for (i = 0; i < nelems; i++, sg++) __dma_sync(sg_page(sg), sg->offset, sg->length, direction); + plat_post_dma_flush(dev); } static void mips_dma_sync_sg_for_device(struct device *dev, |