The code in the if () statement is identical to already existing dma_inv_rand(). Use it instead. Reviewed-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx> Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx> --- arch/arm/cpu/mmu.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/arm/cpu/mmu.c b/arch/arm/cpu/mmu.c index ceb854ac8..b14a869af 100644 --- a/arch/arm/cpu/mmu.c +++ b/arch/arm/cpu/mmu.c @@ -548,11 +548,8 @@ void dma_free_coherent(void *mem, dma_addr_t dma_handle, size_t size) void dma_sync_single_for_cpu(dma_addr_t address, size_t size, enum dma_data_direction dir) { - if (dir != DMA_TO_DEVICE) { - if (outer_cache.inv_range) - outer_cache.inv_range(address, address + size); - __dma_inv_range(address, address + size); - } + if (dir != DMA_TO_DEVICE) + dma_inv_range(address, address + size); } void dma_sync_single_for_device(dma_addr_t address, size_t size, -- 2.17.0 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox