diff options
| -rw-r--r-- | drivers/dma/Kconfig | 6 | ||||
| -rw-r--r-- | drivers/dma/dmaengine.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 446687cc2334..132a4fd375b2 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -62,6 +62,7 @@ config INTEL_IOATDMA tristate "Intel I/OAT DMA support" depends on PCI && X86 select DMA_ENGINE + select DMA_ENGINE_RAID select DCA help Enable support for the Intel(R) I/OAT DMA engine present @@ -112,6 +113,7 @@ config MV_XOR bool "Marvell XOR engine support" depends on PLAT_ORION select DMA_ENGINE + select DMA_ENGINE_RAID select ASYNC_TX_ENABLE_CHANNEL_SWITCH ---help--- Enable support for the Marvell XOR engine. @@ -187,6 +189,7 @@ config AMCC_PPC440SPE_ADMA tristate "AMCC PPC440SPe ADMA support" depends on 440SPe || 440SP select DMA_ENGINE + select DMA_ENGINE_RAID select ARCH_HAS_ASYNC_TX_FIND_CHANNEL select ASYNC_TX_ENABLE_CHANNEL_SWITCH help @@ -377,4 +380,7 @@ config DMATEST Simple DMA test client. Say N unless you're debugging a DMA Device driver. +config DMA_ENGINE_RAID + bool + endif diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index ea806bdc12ef..b601024f518c 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -912,7 +912,7 @@ struct dmaengine_unmap_pool { #define __UNMAP_POOL(x) { .size = x, .name = "dmaengine-unmap-" __stringify(x) } static struct dmaengine_unmap_pool unmap_pool[] = { __UNMAP_POOL(2), - #if IS_ENABLED(CONFIG_ASYNC_TX_DMA) + #if IS_ENABLED(CONFIG_DMA_ENGINE_RAID) __UNMAP_POOL(16), __UNMAP_POOL(128), __UNMAP_POOL(256), |