diff options
Diffstat (limited to 'arch/arm/cpu/mmu-common.c')
| -rw-r--r-- | arch/arm/cpu/mmu-common.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/cpu/mmu-common.c b/arch/arm/cpu/mmu-common.c index c5b24bff8e..aeefbb2daa 100644 --- a/arch/arm/cpu/mmu-common.c +++ b/arch/arm/cpu/mmu-common.c @@ -43,7 +43,8 @@ void *dma_alloc_map(size_t size, dma_addr_t *dma_handle, unsigned flags) if (dma_handle) *dma_handle = (dma_addr_t)ret; - dma_inv_range(ret, size); + memset(ret, 0, size); + dma_flush_range(ret, size); arch_remap_range(ret, size, flags); |