1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 912a51b5cbd3..ddcd9793b25c 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -17,11 +17,15 @@ if DMADEVICES
 
 comment "DMA Devices"
 
+config ASYNC_TX_DISABLE_CHANNEL_SWITCH
+        bool
+
 config INTEL_IOATDMA
         tristate "Intel I/OAT DMA support"
         depends on PCI && X86
         select DMA_ENGINE
         select DCA
+        select ASYNC_TX_DISABLE_CHANNEL_SWITCH
         help
           Enable support for the Intel(R) I/OAT DMA engine present
           in recent Intel Xeon chipsets.