diff options
| -rw-r--r-- | crypto/async_tx/async_xor.c | 2 | ||||
| -rw-r--r-- | drivers/dma/Kconfig | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c index 95fe2c8..90dd3f8 100644 --- a/crypto/async_tx/async_xor.c +++ b/crypto/async_tx/async_xor.c @@ -300,7 +300,7 @@ EXPORT_SYMBOL_GPL(async_xor_zero_sum); static int __init async_xor_init(void) { - #ifdef CONFIG_DMA_ENGINE + #ifdef CONFIG_ASYNC_TX_DMA /* To conserve stack space the input src_list (array of page pointers) * is reused to hold the array of dma addresses passed to the driver. * This conversion is only possible when dma_addr_t is less than the diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 3b3c01b..babf214 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -4,7 +4,7 @@ menuconfig DMADEVICES bool "DMA Engine support" - depends on !HIGHMEM64G && HAS_DMA + depends on HAS_DMA help DMA engines can do asynchronous data transfers without involving the host CPU. Currently, this framework can be @@ -100,7 +100,7 @@ config NET_DMA config ASYNC_TX_DMA bool "Async_tx: Offload support for the async_tx api" - depends on DMA_ENGINE + depends on DMA_ENGINE && !HIGHMEM64G help This allows the async_tx api to take advantage of offload engines for memcpy, memset, xor, and raid6 p+q operations. If your platform has |