diff options
Diffstat (limited to 'arch/arm/cpu/mmu_64.c')
| -rw-r--r-- | arch/arm/cpu/mmu_64.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/cpu/mmu_64.c b/arch/arm/cpu/mmu_64.c index b6287aec89..69d1b20718 100644 --- a/arch/arm/cpu/mmu_64.c +++ b/arch/arm/cpu/mmu_64.c @@ -297,7 +297,8 @@ void dma_sync_single_for_device(dma_addr_t address, size_t size, { if (dir == DMA_FROM_DEVICE) v8_inv_dcache_range(address, address + size - 1); - v8_flush_dcache_range(address, address + size - 1); + else + v8_flush_dcache_range(address, address + size - 1); } dma_addr_t dma_map_single(struct device_d *dev, void *ptr, size_t size, |